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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 273, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 274, "end_step": 618, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 619, "end_step": 846, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 847, "end_step": 1068, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1069, "end_step": 1281, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1282, "end_step": 1611, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 273, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 274, "end_step": 618, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 619, "end_step": 846, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 847, "end_step": 1068, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1069, "end_step": 1281, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1282, "end_step": 1611, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 3, "v40_language_source": "previous_published_lerobot", "episode_index": 3}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 4, "v40_language_source": "previous_published_lerobot", "episode_index": 4}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 5, "v40_language_source": "previous_published_lerobot", "episode_index": 5}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 6, "v40_language_source": "previous_published_lerobot", "episode_index": 6}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 257, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 258, "end_step": 412, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 413, "end_step": 825, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 826, "end_step": 982, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 983, "end_step": 1741, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1742, "end_step": 1873, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 257, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 258, "end_step": 412, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 413, "end_step": 825, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 826, "end_step": 982, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 983, "end_step": 1741, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1742, "end_step": 1873, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 7, "v40_language_source": "previous_published_lerobot", "episode_index": 7}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. 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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 8, "v40_language_source": "previous_published_lerobot", "episode_index": 8}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 9, "v40_language_source": "previous_published_lerobot", "episode_index": 9}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 10, "v40_language_source": "previous_published_lerobot", "episode_index": 10}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 265, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 266, "end_step": 440, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 441, "end_step": 670, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 671, "end_step": 935, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 936, "end_step": 1240, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1241, "end_step": 1780, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 265, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 266, "end_step": 440, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 441, "end_step": 670, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 671, "end_step": 935, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 936, "end_step": 1240, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1241, "end_step": 1780, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 11, "v40_language_source": "previous_published_lerobot", "episode_index": 11}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 12, "v40_language_source": "previous_published_lerobot", "episode_index": 12}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 13, "v40_language_source": "previous_published_lerobot", "episode_index": 13}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 14, "v40_language_source": "previous_published_lerobot", "episode_index": 14}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 320, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 321, "end_step": 575, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 576, "end_step": 1135, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1136, "end_step": 1455, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1456, "end_step": 1850, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1851, "end_step": 2340, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 320, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 321, "end_step": 575, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 576, "end_step": 1135, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1136, "end_step": 1455, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1456, "end_step": 1850, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1851, "end_step": 2340, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 15, "v40_language_source": "previous_published_lerobot", "episode_index": 15}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 16, "v40_language_source": "previous_published_lerobot", "episode_index": 16}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 17, "v40_language_source": "previous_published_lerobot", "episode_index": 17}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 345, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 346, "end_step": 915, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 916, "end_step": 1290, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1291, "end_step": 1595, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1596, "end_step": 2075, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 2076, "end_step": 2460, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 345, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 346, "end_step": 915, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 916, "end_step": 1290, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1291, "end_step": 1595, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1596, "end_step": 2075, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 2076, "end_step": 2460, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 18, "v40_language_source": "previous_published_lerobot", "episode_index": 19}
+{"source_uid": "79b0972ea7fb8fe0", "num_frames": 1858, "episode_id": "POC22032_2026_05_04_14_28_03_train", "episode_dir": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_14_28_03_train", "anno_path": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_14_28_03_train/anno.json", "source_hdf5": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_14_28_03_train/train_0.3.0@2026_05_04_14_28_03.hdf5", "tags": {"task_name": "Charge Batteries", "task_instruction": "Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 225, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 226, "end_step": 400, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 401, "end_step": 715, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 716, "end_step": 935, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 936, "end_step": 1215, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1216, "end_step": 1675, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 225, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 226, "end_step": 400, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 401, "end_step": 715, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 716, "end_step": 935, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 936, "end_step": 1215, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1216, "end_step": 1675, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 19, "v40_language_source": "previous_published_lerobot", "episode_index": 20}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 255, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 256, "end_step": 445, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 446, "end_step": 845, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 846, "end_step": 1220, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1221, "end_step": 1540, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1541, "end_step": 1935, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 255, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 256, "end_step": 445, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 446, "end_step": 845, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 846, "end_step": 1220, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1221, "end_step": 1540, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1541, "end_step": 1935, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 20, "v40_language_source": "previous_published_lerobot", "episode_index": 21}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 195, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 196, "end_step": 525, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 526, "end_step": 840, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 841, "end_step": 1200, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1201, "end_step": 1885, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1886, "end_step": 2200, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 195, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 196, "end_step": 525, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 526, "end_step": 840, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 841, "end_step": 1200, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1201, "end_step": 1885, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1886, "end_step": 2200, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 21, "v40_language_source": "previous_published_lerobot", "episode_index": 22}
+{"source_uid": "29e6116784d6b329", "num_frames": 1714, "episode_id": "POC22032_2026_05_04_14_32_02_train", "episode_dir": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_14_32_02_train", "anno_path": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_14_32_02_train/anno.json", "source_hdf5": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_14_32_02_train/train_0.3.0@2026_05_04_14_32_02.hdf5", "tags": {"task_name": "Charge Batteries", "task_instruction": "Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 215, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 216, "end_step": 420, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 421, "end_step": 620, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 621, "end_step": 805, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 806, "end_step": 1160, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1161, "end_step": 1520, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 215, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 216, "end_step": 420, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 421, "end_step": 620, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 621, "end_step": 805, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 806, "end_step": 1160, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1161, "end_step": 1520, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 22, "v40_language_source": "previous_published_lerobot", "episode_index": 23}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 210, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 211, "end_step": 435, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 436, "end_step": 730, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 731, "end_step": 915, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 916, "end_step": 1300, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1301, "end_step": 1765, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 210, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 211, "end_step": 435, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 436, "end_step": 730, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 731, "end_step": 915, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 916, "end_step": 1300, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1301, "end_step": 1765, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 23, "v40_language_source": "previous_published_lerobot", "episode_index": 24}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 275, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 276, "end_step": 390, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 391, "end_step": 675, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 676, "end_step": 895, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 896, "end_step": 1215, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1216, "end_step": 1600, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 275, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 276, "end_step": 390, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 391, "end_step": 675, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 676, "end_step": 895, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 896, "end_step": 1215, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1216, "end_step": 1600, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 24, "v40_language_source": "previous_published_lerobot", "episode_index": 25}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 195, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 196, "end_step": 340, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 341, "end_step": 700, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 701, "end_step": 870, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1180, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1181, "end_step": 1520, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 195, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 196, "end_step": 340, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 341, "end_step": 700, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 701, "end_step": 870, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1180, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1181, "end_step": 1520, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 25, "v40_language_source": "previous_published_lerobot", "episode_index": 26}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 26, "v40_language_source": "previous_published_lerobot", "episode_index": 27}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 250, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 251, "end_step": 370, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 371, "end_step": 630, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 631, "end_step": 855, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 856, "end_step": 1060, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1061, "end_step": 1370, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 250, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 251, "end_step": 370, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 371, "end_step": 630, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 631, "end_step": 855, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 856, "end_step": 1060, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1061, "end_step": 1370, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 27, "v40_language_source": "previous_published_lerobot", "episode_index": 28}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. 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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 28, "v40_language_source": "previous_published_lerobot", "episode_index": 29}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 29, "v40_language_source": "previous_published_lerobot", "episode_index": 30}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 30, "v40_language_source": "previous_published_lerobot", "episode_index": 31}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 215, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 216, "end_step": 390, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 391, "end_step": 590, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 591, "end_step": 805, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 806, "end_step": 1445, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1446, "end_step": 1910, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 215, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 216, "end_step": 390, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 391, "end_step": 590, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 591, "end_step": 805, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 806, "end_step": 1445, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1446, "end_step": 1910, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 31, "v40_language_source": "previous_published_lerobot", "episode_index": 32}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. 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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 32, "v40_language_source": "previous_published_lerobot", "episode_index": 33}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 33, "v40_language_source": "previous_published_lerobot", "episode_index": 34}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 34, "v40_language_source": "previous_published_lerobot", "episode_index": 35}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 230, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 231, "end_step": 545, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 546, "end_step": 960, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 961, "end_step": 1220, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1221, "end_step": 1645, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1646, "end_step": 2100, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 230, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 231, "end_step": 545, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 546, "end_step": 960, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 961, "end_step": 1220, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1221, "end_step": 1645, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1646, "end_step": 2100, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 35, "v40_language_source": "previous_published_lerobot", "episode_index": 36}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 36, "v40_language_source": "previous_published_lerobot", "episode_index": 37}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 37, "v40_language_source": "previous_published_lerobot", "episode_index": 38}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 38, "v40_language_source": "previous_published_lerobot", "episode_index": 39}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 235, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 236, "end_step": 500, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 501, "end_step": 880, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 881, "end_step": 1320, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1321, "end_step": 1515, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1516, "end_step": 1820, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 235, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 236, "end_step": 500, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 501, "end_step": 880, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 881, "end_step": 1320, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1321, "end_step": 1515, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1516, "end_step": 1820, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 39, "v40_language_source": "previous_published_lerobot", "episode_index": 40}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 40, "v40_language_source": "previous_published_lerobot", "episode_index": 41}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 41, "v40_language_source": "previous_published_lerobot", "episode_index": 43}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 220, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 221, "end_step": 380, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 381, "end_step": 1145, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1146, "end_step": 1305, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1306, "end_step": 1625, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1626, "end_step": 1875, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 220, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 221, "end_step": 380, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 381, "end_step": 1145, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1146, "end_step": 1305, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1306, "end_step": 1625, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1626, "end_step": 1875, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 42, "v40_language_source": "previous_published_lerobot", "episode_index": 44}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 275, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 276, "end_step": 445, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 446, "end_step": 730, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 731, "end_step": 890, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 891, "end_step": 1455, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1456, "end_step": 1850, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 275, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 276, "end_step": 445, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 446, "end_step": 730, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 731, "end_step": 890, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 891, "end_step": 1455, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1456, "end_step": 1850, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 43, "v40_language_source": "previous_published_lerobot", "episode_index": 45}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 220, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 221, "end_step": 350, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 351, "end_step": 870, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1070, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1071, "end_step": 1360, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1361, "end_step": 1670, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 220, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 221, "end_step": 350, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 351, "end_step": 870, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1070, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1071, "end_step": 1360, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1361, "end_step": 1670, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 44, "v40_language_source": "previous_published_lerobot", "episode_index": 46}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 320, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 321, "end_step": 695, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 696, "end_step": 1055, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1056, "end_step": 1355, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1356, "end_step": 2210, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 2211, "end_step": 2655, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 320, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 321, "end_step": 695, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 696, "end_step": 1055, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1056, "end_step": 1355, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1356, "end_step": 2210, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 2211, "end_step": 2655, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 46, "v40_language_source": "previous_published_lerobot", "episode_index": 47}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 47, "v40_language_source": "previous_published_lerobot", "episode_index": 48}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 265, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 266, "end_step": 415, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 416, "end_step": 640, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 641, "end_step": 850, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 851, "end_step": 1440, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1441, "end_step": 1840, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 265, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 266, "end_step": 415, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 416, "end_step": 640, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 641, "end_step": 850, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 851, "end_step": 1440, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1441, "end_step": 1840, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 48, "v40_language_source": "previous_published_lerobot", "episode_index": 49}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 235, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 236, "end_step": 380, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 381, "end_step": 695, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 696, "end_step": 870, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1165, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1166, "end_step": 1475, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 235, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 236, "end_step": 380, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 381, "end_step": 695, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 696, "end_step": 870, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1165, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1166, "end_step": 1475, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 49, "v40_language_source": "previous_published_lerobot", "episode_index": 50}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 220, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 221, "end_step": 385, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 386, "end_step": 585, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 586, "end_step": 775, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 776, "end_step": 1230, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1231, "end_step": 1520, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 220, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 221, "end_step": 385, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 386, "end_step": 585, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 586, "end_step": 775, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 776, "end_step": 1230, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1231, "end_step": 1520, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 50, "v40_language_source": "previous_published_lerobot", "episode_index": 51}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 51, "v40_language_source": "previous_published_lerobot", "episode_index": 52}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 335, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 336, "end_step": 665, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 666, "end_step": 1060, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1061, "end_step": 1255, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1256, "end_step": 1545, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1546, "end_step": 1900, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 335, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 336, "end_step": 665, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 666, "end_step": 1060, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1061, "end_step": 1255, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1256, "end_step": 1545, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1546, "end_step": 1900, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 52, "v40_language_source": "previous_published_lerobot", "episode_index": 53}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 53, "v40_language_source": "previous_published_lerobot", "episode_index": 54}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 55, "v40_language_source": "previous_published_lerobot", "episode_index": 55}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 56, "v40_language_source": "previous_published_lerobot", "episode_index": 56}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 265, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 266, "end_step": 510, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 511, "end_step": 840, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 841, "end_step": 1010, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1011, "end_step": 1330, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1331, "end_step": 1655, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 265, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 266, "end_step": 510, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 511, "end_step": 840, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 841, "end_step": 1010, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1011, "end_step": 1330, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1331, "end_step": 1655, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 57, "v40_language_source": "previous_published_lerobot", "episode_index": 57}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 58, "v40_language_source": "previous_published_lerobot", "episode_index": 58}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 59, "v40_language_source": "previous_published_lerobot", "episode_index": 59}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 60, "v40_language_source": "previous_published_lerobot", "episode_index": 60}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 205, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 206, "end_step": 315, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 316, "end_step": 900, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 901, "end_step": 1085, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1086, "end_step": 1395, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1396, "end_step": 1845, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 205, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 206, "end_step": 315, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 316, "end_step": 900, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 901, "end_step": 1085, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1086, "end_step": 1395, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1396, "end_step": 1845, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 61, "v40_language_source": "previous_published_lerobot", "episode_index": 61}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 62, "v40_language_source": "previous_published_lerobot", "episode_index": 62}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 63, "v40_language_source": "previous_published_lerobot", "episode_index": 63}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 64, "v40_language_source": "previous_published_lerobot", "episode_index": 64}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 290, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 291, "end_step": 470, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 471, "end_step": 985, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 986, "end_step": 1285, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1286, "end_step": 1610, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1611, "end_step": 1945, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 290, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 291, "end_step": 470, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 471, "end_step": 985, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 986, "end_step": 1285, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1286, "end_step": 1610, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1611, "end_step": 1945, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 65, "v40_language_source": "previous_published_lerobot", "episode_index": 65}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 66, "v40_language_source": "previous_published_lerobot", "episode_index": 66}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 67, "v40_language_source": "previous_published_lerobot", "episode_index": 67}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 68, "v40_language_source": "previous_published_lerobot", "episode_index": 68}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 69, "v40_language_source": "previous_published_lerobot", "episode_index": 69}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 70, "v40_language_source": "previous_published_lerobot", "episode_index": 70}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 71, "v40_language_source": "previous_published_lerobot", "episode_index": 71}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 72, "v40_language_source": "previous_published_lerobot", "episode_index": 72}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 198, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 199, "end_step": 398, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 399, "end_step": 878, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 879, "end_step": 1034, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1035, "end_step": 1298, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1299, "end_step": 1508, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 198, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 199, "end_step": 398, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 399, "end_step": 878, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 879, "end_step": 1034, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1035, "end_step": 1298, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1299, "end_step": 1508, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 73, "v40_language_source": "previous_published_lerobot", "episode_index": 73}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 74, "v40_language_source": "previous_published_lerobot", "episode_index": 74}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 75, "v40_language_source": "previous_published_lerobot", "episode_index": 75}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 76, "v40_language_source": "previous_published_lerobot", "episode_index": 76}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 77, "v40_language_source": "previous_published_lerobot", "episode_index": 77}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 78, "v40_language_source": "previous_published_lerobot", "episode_index": 78}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 79, "v40_language_source": "previous_published_lerobot", "episode_index": 79}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 80, "v40_language_source": "previous_published_lerobot", "episode_index": 80}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 81, "v40_language_source": "previous_published_lerobot", "episode_index": 81}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 82, "v40_language_source": "previous_published_lerobot", "episode_index": 82}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 83, "v40_language_source": "previous_published_lerobot", "episode_index": 83}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 84, "v40_language_source": "previous_published_lerobot", "episode_index": 84}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 85, "v40_language_source": "previous_published_lerobot", "episode_index": 85}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 86, "v40_language_source": "previous_published_lerobot", "episode_index": 86}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 87, "v40_language_source": "previous_published_lerobot", "episode_index": 87}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 88, "v40_language_source": "previous_published_lerobot", "episode_index": 88}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 89, "v40_language_source": "previous_published_lerobot", "episode_index": 89}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 90, "v40_language_source": "previous_published_lerobot", "episode_index": 90}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 91, "v40_language_source": "previous_published_lerobot", "episode_index": 91}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 92, "v40_language_source": "previous_published_lerobot", "episode_index": 92}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 93, "v40_language_source": "previous_published_lerobot", "episode_index": 93}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 94, "v40_language_source": "previous_published_lerobot", "episode_index": 94}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 95, "v40_language_source": "previous_published_lerobot", "episode_index": 95}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 96, "v40_language_source": "previous_published_lerobot", "episode_index": 96}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 97, "v40_language_source": "previous_published_lerobot", "episode_index": 97}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 98, "v40_language_source": "previous_published_lerobot", "episode_index": 98}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 99, "v40_language_source": "previous_published_lerobot", "episode_index": 99}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 100, "v40_language_source": "previous_published_lerobot", "episode_index": 100}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 228, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 229, "end_step": 396, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 397, "end_step": 576, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 577, "end_step": 816, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 817, "end_step": 1218, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1219, "end_step": 1536, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 228, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 229, "end_step": 396, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 397, "end_step": 576, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 577, "end_step": 816, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 817, "end_step": 1218, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1219, "end_step": 1536, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 101, "v40_language_source": "previous_published_lerobot", "episode_index": 101}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 102, "v40_language_source": "previous_published_lerobot", "episode_index": 102}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 103, "v40_language_source": "previous_published_lerobot", "episode_index": 103}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 104, "v40_language_source": "previous_published_lerobot", "episode_index": 104}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 162, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 163, "end_step": 306, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 307, "end_step": 774, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 775, "end_step": 948, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 949, "end_step": 1176, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1177, "end_step": 1422, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 162, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 163, "end_step": 306, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 307, "end_step": 774, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 775, "end_step": 948, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 949, "end_step": 1176, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1177, "end_step": 1422, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 105, "v40_language_source": "previous_published_lerobot", "episode_index": 105}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 106, "v40_language_source": "previous_published_lerobot", "episode_index": 106}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 107, "v40_language_source": "previous_published_lerobot", "episode_index": 107}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 108, "v40_language_source": "previous_published_lerobot", "episode_index": 108}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 109, "v40_language_source": "previous_published_lerobot", "episode_index": 109}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 110, "v40_language_source": "previous_published_lerobot", "episode_index": 110}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 111, "v40_language_source": "previous_published_lerobot", "episode_index": 111}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 112, "v40_language_source": "previous_published_lerobot", "episode_index": 112}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 198, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 199, "end_step": 324, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 325, "end_step": 498, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 499, "end_step": 954, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 955, "end_step": 1254, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1255, "end_step": 1548, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 198, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 199, "end_step": 324, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 325, "end_step": 498, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 499, "end_step": 954, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 955, "end_step": 1254, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1255, "end_step": 1548, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 113, "v40_language_source": "previous_published_lerobot", "episode_index": 113}
+{"source_uid": "a6e1d149d6827c6e", "num_frames": 1508, "episode_id": "POC22032_2026_05_04_20_07_53_train", "episode_dir": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_20_07_53_train", "anno_path": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_20_07_53_train/anno.json", "source_hdf5": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_20_07_53_train/train_0.3.0@2026_05_04_20_07_53.hdf5", "tags": {"task_name": "Charge Batteries", "task_instruction": "Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 222, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 223, "end_step": 342, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 343, "end_step": 540, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 541, "end_step": 714, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 715, "end_step": 1020, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1021, "end_step": 1314, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 222, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 223, "end_step": 342, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 343, "end_step": 540, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 541, "end_step": 714, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 715, "end_step": 1020, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1021, "end_step": 1314, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 114, "v40_language_source": "previous_published_lerobot", "episode_index": 114}
diff --git a/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v3.0/meta/annotations.jsonl b/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v3.0/meta/annotations.jsonl
new file mode 100644
index 0000000000000000000000000000000000000000..d8cbac2f53bea572d51da5d3ea2f875480ac9932
--- /dev/null
+++ b/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v3.0/meta/annotations.jsonl
@@ -0,0 +1,115 @@
+{"source_uid": "6b87fb846ca48c39", "num_frames": 1434, "episode_id": "POC22032_2026_05_04_10_25_37_train", "episode_dir": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_10_25_37_train", "anno_path": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_10_25_37_train/anno.json", "source_hdf5": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_10_25_37_train/train_0.3.0@2026_05_04_10_25_37.hdf5", "tags": {"task_name": "Charge Batteries", "task_instruction": "Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 167, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 168, "end_step": 346, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 347, "end_step": 592, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 593, "end_step": 777, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 778, "end_step": 1001, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1002, "end_step": 1322, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 167, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 168, "end_step": 346, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 347, "end_step": 592, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 593, "end_step": 777, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 778, "end_step": 1001, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1002, "end_step": 1322, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 0, "v40_language_source": "previous_published_lerobot", "episode_index": 0}
+{"source_uid": "f1801994f524de70", "num_frames": 1272, "episode_id": "POC22032_2026_05_04_10_27_14_train", "episode_dir": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_10_27_14_train", "anno_path": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_10_27_14_train/anno.json", "source_hdf5": "/mnt/netdata/Team/Academic/Data/North/SharpaOpenData/battery_charging/season_POC22032_2026_05_04_10_25_37_train/POC22032_2026_05_04_10_27_14_train/train_0.3.0@2026_05_04_10_27_14.hdf5", "tags": {"task_name": "Charge Batteries", "task_instruction": "Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 207, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 208, "end_step": 342, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 343, "end_step": 459, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 460, "end_step": 612, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 613, "end_step": 918, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 919, "end_step": 1164, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 207, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 208, "end_step": 342, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 343, "end_step": 459, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 460, "end_step": 612, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 613, "end_step": 918, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 919, "end_step": 1164, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 1, "v40_language_source": "previous_published_lerobot", "episode_index": 1}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 198, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 199, "end_step": 330, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 331, "end_step": 492, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 493, "end_step": 687, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 688, "end_step": 1047, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1048, "end_step": 1215, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 198, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 199, "end_step": 330, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 331, "end_step": 492, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 493, "end_step": 687, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 688, "end_step": 1047, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1048, "end_step": 1215, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 2, "v40_language_source": "previous_published_lerobot", "episode_index": 2}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 3, "v40_language_source": "previous_published_lerobot", "episode_index": 3}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 4, "v40_language_source": "previous_published_lerobot", "episode_index": 4}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 5, "v40_language_source": "previous_published_lerobot", "episode_index": 5}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 225, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 226, "end_step": 455, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 456, "end_step": 762, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 763, "end_step": 957, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 958, "end_step": 1310, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1311, "end_step": 1549, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 225, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 226, "end_step": 455, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 456, "end_step": 762, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 763, "end_step": 957, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 958, "end_step": 1310, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1311, "end_step": 1549, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 6, "v40_language_source": "previous_published_lerobot", "episode_index": 6}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. 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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 7, "v40_language_source": "previous_published_lerobot", "episode_index": 7}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 8, "v40_language_source": "previous_published_lerobot", "episode_index": 8}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 9, "v40_language_source": "previous_published_lerobot", "episode_index": 9}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 232, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 233, "end_step": 387, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 388, "end_step": 973, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 974, "end_step": 1318, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1319, "end_step": 1633, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1634, "end_step": 2143, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 232, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 233, "end_step": 387, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 388, "end_step": 973, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 974, "end_step": 1318, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1319, "end_step": 1633, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1634, "end_step": 2143, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 10, "v40_language_source": "previous_published_lerobot", "episode_index": 10}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 11, "v40_language_source": "previous_published_lerobot", "episode_index": 11}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 12, "v40_language_source": "previous_published_lerobot", "episode_index": 12}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 13, "v40_language_source": "previous_published_lerobot", "episode_index": 13}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 230, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 231, "end_step": 430, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 431, "end_step": 805, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 806, "end_step": 1005, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1006, "end_step": 1475, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1476, "end_step": 1935, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 230, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 231, "end_step": 430, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 431, "end_step": 805, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 806, "end_step": 1005, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1006, "end_step": 1475, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1476, "end_step": 1935, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 14, "v40_language_source": "previous_published_lerobot", "episode_index": 14}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 15, "v40_language_source": "previous_published_lerobot", "episode_index": 15}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 16, "v40_language_source": "previous_published_lerobot", "episode_index": 16}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 17, "v40_language_source": "previous_published_lerobot", "episode_index": 17}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. 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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 18, "v40_language_source": "previous_published_lerobot", "episode_index": 19}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 19, "v40_language_source": "previous_published_lerobot", "episode_index": 20}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 20, "v40_language_source": "previous_published_lerobot", "episode_index": 21}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 195, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 196, "end_step": 525, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 526, "end_step": 840, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 841, "end_step": 1200, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1201, "end_step": 1885, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1886, "end_step": 2200, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 195, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 196, "end_step": 525, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 526, "end_step": 840, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 841, "end_step": 1200, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1201, "end_step": 1885, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1886, "end_step": 2200, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 21, "v40_language_source": "previous_published_lerobot", "episode_index": 22}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 22, "v40_language_source": "previous_published_lerobot", "episode_index": 23}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 23, "v40_language_source": "previous_published_lerobot", "episode_index": 24}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 24, "v40_language_source": "previous_published_lerobot", "episode_index": 25}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 25, "v40_language_source": "previous_published_lerobot", "episode_index": 26}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 26, "v40_language_source": "previous_published_lerobot", "episode_index": 27}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 27, "v40_language_source": "previous_published_lerobot", "episode_index": 28}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 28, "v40_language_source": "previous_published_lerobot", "episode_index": 29}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 370, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 371, "end_step": 505, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 506, "end_step": 870, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1040, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1041, "end_step": 1420, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1421, "end_step": 1925, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 370, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 371, "end_step": 505, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 506, "end_step": 870, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1040, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1041, "end_step": 1420, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1421, "end_step": 1925, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 29, "v40_language_source": "previous_published_lerobot", "episode_index": 30}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 30, "v40_language_source": "previous_published_lerobot", "episode_index": 31}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 31, "v40_language_source": "previous_published_lerobot", "episode_index": 32}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 32, "v40_language_source": "previous_published_lerobot", "episode_index": 33}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 195, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 196, "end_step": 505, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 506, "end_step": 940, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 941, "end_step": 1440, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1441, "end_step": 1815, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1816, "end_step": 2205, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 195, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 196, "end_step": 505, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 506, "end_step": 940, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 941, "end_step": 1440, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1441, "end_step": 1815, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1816, "end_step": 2205, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 33, "v40_language_source": "previous_published_lerobot", "episode_index": 34}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 34, "v40_language_source": "previous_published_lerobot", "episode_index": 35}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 35, "v40_language_source": "previous_published_lerobot", "episode_index": 36}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 36, "v40_language_source": "previous_published_lerobot", "episode_index": 37}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 215, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 216, "end_step": 440, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 441, "end_step": 850, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 851, "end_step": 1045, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1046, "end_step": 1320, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1321, "end_step": 1635, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 215, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 216, "end_step": 440, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 441, "end_step": 850, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 851, "end_step": 1045, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1046, "end_step": 1320, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1321, "end_step": 1635, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 37, "v40_language_source": "previous_published_lerobot", "episode_index": 38}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. 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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 38, "v40_language_source": "previous_published_lerobot", "episode_index": 39}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 39, "v40_language_source": "previous_published_lerobot", "episode_index": 40}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 40, "v40_language_source": "previous_published_lerobot", "episode_index": 41}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 41, "v40_language_source": "previous_published_lerobot", "episode_index": 43}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 42, "v40_language_source": "previous_published_lerobot", "episode_index": 44}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 43, "v40_language_source": "previous_published_lerobot", "episode_index": 45}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 220, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 221, "end_step": 350, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 351, "end_step": 870, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1070, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1071, "end_step": 1360, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1361, "end_step": 1670, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 220, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 221, "end_step": 350, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 351, "end_step": 870, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1070, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1071, "end_step": 1360, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1361, "end_step": 1670, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 44, "v40_language_source": "previous_published_lerobot", "episode_index": 46}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 46, "v40_language_source": "previous_published_lerobot", "episode_index": 47}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 47, "v40_language_source": "previous_published_lerobot", "episode_index": 48}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 48, "v40_language_source": "previous_published_lerobot", "episode_index": 49}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 235, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 236, "end_step": 380, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 381, "end_step": 695, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 696, "end_step": 870, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1165, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1166, "end_step": 1475, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 235, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 236, "end_step": 380, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 381, "end_step": 695, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 696, "end_step": 870, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1165, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1166, "end_step": 1475, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 49, "v40_language_source": "previous_published_lerobot", "episode_index": 50}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 50, "v40_language_source": "previous_published_lerobot", "episode_index": 51}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 51, "v40_language_source": "previous_published_lerobot", "episode_index": 52}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 52, "v40_language_source": "previous_published_lerobot", "episode_index": 53}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 230, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 231, "end_step": 355, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 356, "end_step": 560, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 561, "end_step": 910, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 911, "end_step": 1165, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1166, "end_step": 1435, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 230, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 231, "end_step": 355, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 356, "end_step": 560, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 561, "end_step": 910, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 911, "end_step": 1165, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1166, "end_step": 1435, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 53, "v40_language_source": "previous_published_lerobot", "episode_index": 54}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 55, "v40_language_source": "previous_published_lerobot", "episode_index": 55}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 56, "v40_language_source": "previous_published_lerobot", "episode_index": 56}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 57, "v40_language_source": "previous_published_lerobot", "episode_index": 57}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 230, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 231, "end_step": 380, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 381, "end_step": 660, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 661, "end_step": 885, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 886, "end_step": 1355, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1356, "end_step": 1675, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 230, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 231, "end_step": 380, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 381, "end_step": 660, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 661, "end_step": 885, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 886, "end_step": 1355, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1356, "end_step": 1675, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 58, "v40_language_source": "previous_published_lerobot", "episode_index": 58}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 59, "v40_language_source": "previous_published_lerobot", "episode_index": 59}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 60, "v40_language_source": "previous_published_lerobot", "episode_index": 60}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 61, "v40_language_source": "previous_published_lerobot", "episode_index": 61}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 285, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 286, "end_step": 470, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 471, "end_step": 680, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 681, "end_step": 870, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1216, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1217, "end_step": 1486, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 285, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 286, "end_step": 470, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 471, "end_step": 680, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 681, "end_step": 870, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 871, "end_step": 1216, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1217, "end_step": 1486, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 62, "v40_language_source": "previous_published_lerobot", "episode_index": 62}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 63, "v40_language_source": "previous_published_lerobot", "episode_index": 63}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 64, "v40_language_source": "previous_published_lerobot", "episode_index": 64}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 65, "v40_language_source": "previous_published_lerobot", "episode_index": 65}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 285, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 286, "end_step": 450, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 451, "end_step": 840, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 841, "end_step": 1090, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1091, "end_step": 1520, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1521, "end_step": 1790, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 285, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 286, "end_step": 450, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 451, "end_step": 840, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 841, "end_step": 1090, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1091, "end_step": 1520, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1521, "end_step": 1790, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 66, "v40_language_source": "previous_published_lerobot", "episode_index": 66}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 67, "v40_language_source": "previous_published_lerobot", "episode_index": 67}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 68, "v40_language_source": "previous_published_lerobot", "episode_index": 68}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 69, "v40_language_source": "previous_published_lerobot", "episode_index": 69}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 70, "v40_language_source": "previous_published_lerobot", "episode_index": 70}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 71, "v40_language_source": "previous_published_lerobot", "episode_index": 71}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 72, "v40_language_source": "previous_published_lerobot", "episode_index": 72}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 73, "v40_language_source": "previous_published_lerobot", "episode_index": 73}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 222, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 223, "end_step": 420, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 421, "end_step": 690, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 691, "end_step": 1092, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1093, "end_step": 1374, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1375, "end_step": 1710, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 222, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 223, "end_step": 420, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 421, "end_step": 690, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 691, "end_step": 1092, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 1093, "end_step": 1374, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1375, "end_step": 1710, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 74, "v40_language_source": "previous_published_lerobot", "episode_index": 74}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 75, "v40_language_source": "previous_published_lerobot", "episode_index": 75}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 76, "v40_language_source": "previous_published_lerobot", "episode_index": 76}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 77, "v40_language_source": "previous_published_lerobot", "episode_index": 77}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 78, "v40_language_source": "previous_published_lerobot", "episode_index": 78}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 79, "v40_language_source": "previous_published_lerobot", "episode_index": 79}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 80, "v40_language_source": "previous_published_lerobot", "episode_index": 80}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 81, "v40_language_source": "previous_published_lerobot", "episode_index": 81}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 82, "v40_language_source": "previous_published_lerobot", "episode_index": 82}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 83, "v40_language_source": "previous_published_lerobot", "episode_index": 83}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 84, "v40_language_source": "previous_published_lerobot", "episode_index": 84}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 85, "v40_language_source": "previous_published_lerobot", "episode_index": 85}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 150, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 151, "end_step": 216, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 217, "end_step": 468, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 469, "end_step": 630, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 631, "end_step": 1080, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1081, "end_step": 1368, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 150, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 151, "end_step": 216, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 217, "end_step": 468, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 469, "end_step": 630, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 631, "end_step": 1080, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1081, "end_step": 1368, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 86, "v40_language_source": "previous_published_lerobot", "episode_index": 86}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 87, "v40_language_source": "previous_published_lerobot", "episode_index": 87}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 88, "v40_language_source": "previous_published_lerobot", "episode_index": 88}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 89, "v40_language_source": "previous_published_lerobot", "episode_index": 89}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 90, "v40_language_source": "previous_published_lerobot", "episode_index": 90}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 91, "v40_language_source": "previous_published_lerobot", "episode_index": 91}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 92, "v40_language_source": "previous_published_lerobot", "episode_index": 92}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 93, "v40_language_source": "previous_published_lerobot", "episode_index": 93}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 94, "v40_language_source": "previous_published_lerobot", "episode_index": 94}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 95, "v40_language_source": "previous_published_lerobot", "episode_index": 95}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 96, "v40_language_source": "previous_published_lerobot", "episode_index": 96}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 97, "v40_language_source": "previous_published_lerobot", "episode_index": 97}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 186, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 187, "end_step": 318, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 319, "end_step": 492, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 493, "end_step": 660, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 661, "end_step": 1164, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1165, "end_step": 1608, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 186, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 187, "end_step": 318, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 319, "end_step": 492, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 493, "end_step": 660, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 661, "end_step": 1164, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1165, "end_step": 1608, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 98, "v40_language_source": "previous_published_lerobot", "episode_index": 98}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 99, "v40_language_source": "previous_published_lerobot", "episode_index": 99}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 100, "v40_language_source": "previous_published_lerobot", "episode_index": 100}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 101, "v40_language_source": "previous_published_lerobot", "episode_index": 101}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 102, "v40_language_source": "previous_published_lerobot", "episode_index": 102}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 103, "v40_language_source": "previous_published_lerobot", "episode_index": 103}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 104, "v40_language_source": "previous_published_lerobot", "episode_index": 104}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 105, "v40_language_source": "previous_published_lerobot", "episode_index": 105}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 138, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 139, "end_step": 270, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 271, "end_step": 408, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 409, "end_step": 606, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 607, "end_step": 996, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 997, "end_step": 1332, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 138, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 139, "end_step": 270, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 271, "end_step": 408, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 409, "end_step": 606, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 607, "end_step": 996, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 997, "end_step": 1332, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 106, "v40_language_source": "previous_published_lerobot", "episode_index": 106}
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Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands.", "scene_description": "A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table.", "success_criteria": "Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "score": "S", "SOP": "V1.0"}, "segments": [{"label": "subtasks", "start_step": 0, "end_step": 222, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 223, "end_step": 336, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 337, "end_step": 570, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 571, "end_step": 714, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 715, "end_step": 1302, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1303, "end_step": 1488, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "language_segments": [{"label": "subtasks", "start_step": 0, "end_step": 222, "id": "subtask-001", "text": "Pick up the battery charger with the left hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 223, "end_step": 336, "id": "subtask-002", "text": "Pick up the first battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 337, "end_step": 570, "id": "subtask-003", "text": "Insert the first battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 571, "end_step": 714, "id": "subtask-004", "text": "Pick up the second battery with the right hand. | Skill: pick", "task_skill": "pick", "atomic_action": []}, {"label": "subtasks", "start_step": 715, "end_step": 1302, "id": "subtask-005", "text": "Orient and insert the second battery into the charger slot. | Skill: insert", "task_skill": "insert", "atomic_action": []}, {"label": "subtasks", "start_step": 1303, "end_step": 1488, "id": "subtask-006", "text": "Place the loaded charger on the table with both hands. | Skill: place", "task_skill": "place", "atomic_action": []}], "has_annotation": true, "annotation_status": "loaded", "global_task": "Task: Charge Batteries | Instruction: Pick up the battery charger with the left hand. Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 107, "v40_language_source": "previous_published_lerobot", "episode_index": 107}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 108, "v40_language_source": "previous_published_lerobot", "episode_index": 108}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 109, "v40_language_source": "previous_published_lerobot", "episode_index": 109}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 110, "v40_language_source": "previous_published_lerobot", "episode_index": 110}
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Pick up the first battery with the right hand. Orient the first battery according to the charger polarity. Insert the first battery into the charger slot. Pick up the second battery with the right hand. Orient and insert the second battery into the charger slot. Place the loaded charger on the table with both hands. | Scene: A tabletop battery charger and two rechargeable AA or AAA batteries are on the table. The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 111, "v40_language_source": "previous_published_lerobot", "episode_index": 111}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 112, "v40_language_source": "previous_published_lerobot", "episode_index": 112}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 113, "v40_language_source": "previous_published_lerobot", "episode_index": 113}
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The robot needs to pick up the charger with the left hand, pick up each battery with the right hand, align the positive and negative ends with the charger markings, insert both batteries, and place the loaded charger on the table. | Success: Both batteries are inserted into the charger with correct polarity, the charger is placed stably on the table, and neither battery is loose or reversed.", "v40_original_language_cache": "/vepfs-cnsh6242fe0f918b/Team/Academic/Data/North/SharpaOpenData_lerobot/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v2.1/meta/annotation_cache.jsonl", "v40_original_episode_index": 114, "v40_language_source": "previous_published_lerobot", "episode_index": 114}
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+}
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diff --git a/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v3.0/meta/modality.json b/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v3.0/meta/modality.json
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diff --git a/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v3.0/meta/stats.json b/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v3.0/meta/stats.json
new file mode 100644
index 0000000000000000000000000000000000000000..89c32ad1d504197c6954f2edcda93c4c99ace921
--- /dev/null
+++ b/insert_batteries_into_charger/season_POC22032_2026_05_04_10_25_37_train/lerobot_v3.0/meta/stats.json
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