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{
  "dataset": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_eval_asi_full.json",
  "manifest": "/mnt/bn/mm-omni-training-hl/boyuan/StreamDelta/StreamDelta/optimization/sets/iter14_dual_candidate/iter17_closed_set_dev18.manifest.json",
  "trajectory_non_rec": "/mnt/bn/mm-omni-training-hl/boyuan/StreamDelta/StreamDelta/results/20260712_152611_qwen36_27b_agent_full_continuous_nothink_shared_autocount/trajectories",
  "trajectory_rec": "/mnt/bn/mm-omni-training-hl/boyuan/StreamDelta/StreamDelta/results/20260719_213446_qwen36_27b_agent_forward_full_continuous_nothink_shared/trajectories",
  "model": "/mnt/bn/mm-omni-training-hl/boyuan/model_zoo/Qwen/Qwen3.6-27B",
  "tp": 2,
  "temperature": 0.0,
  "num_shards": 8,
  "shard_index": 5,
  "code_sha256": "be74c5e25364384474d6f19eb3d4d4f280b8b1c99ebf5234315920426f67c0e3",
  "answerability_contract": "specific grounded resolved answer required; answer detail must be distinctive from query and present in pre-query structured evidence; only grounded No-to-Yes switches are permitted",
  "summary": {
    "coverage": 4,
    "formal_valid": 4,
    "alternative_valid": 4,
    "both_valid": 4,
    "switches": 0,
    "formal_correct": 3,
    "candidate_correct": 3,
    "gain": 0,
    "loss": 0,
    "task_label_tokens_in_prompts": 0
  },
  "rows": [
    {
      "id": "1046",
      "task": "ATR",
      "schema": "closed_set",
      "source": "1046",
      "stratum": "formal_only",
      "gt": "B",
      "formal_candidate": "B. Smooth and liquidy.",
      "alternative_candidate": "A. Thick and creamy.",
      "question_time": 132,
      "evidence_query": "texture mixture appear",
      "selected_events": [
        {
          "t": 1,
          "kind": "observation",
          "text": "[nov=0.75] • description: A man in a yellow t-shirt has entered the kitchen frame from the right, leaning forward toward the camera with his right arm extended. The kitchen background remains the same with stainless-steel refrigerator and dark wood cabinetry. • actors: 1 actor: 1) man with short dark hair, light beard, wearing a yellow v-neck t-shirt, positioned on the right side of frame, leaning forward toward camera with right arm extended. • objects: stainless-steel refrigerator [closed, static] center frame; dark wood upper cabinets [closed] above counter; dark wood lower cabinets [closed] below counter; blender [off, static] on countertop left; coffee maker [off, static] on countertop far left; glass jar [closed] on shelf left; green canister [closed] on shelf left; framed pictures [hanging, static] on wall right; potted plant [static] on side table right; gray upholstered chair back [static] bottom center; man's right arm [extended, reaching toward camera] foreground right. • actions: man leaning forward and extending right arm toward camera [IN-PROGRESS]. • on-screen-text: (none) • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor • delta: man in yellow t-shirt entered frame from right side, leaning forward with right arm exte",
          "ref_frame": 1,
          "is_change": true,
          "parent_episode_id": 1
        },
        {
          "t": 2,
          "kind": "observation",
          "text": "[nov=0.64] • description: Extreme close-up of a man's face filling most of the frame, with his eyes looking directly at the camera and mouth slightly open as if speaking. The kitchen background is visible but out of focus behind him. • actors: 1 actor: 1) man with short dark hair, light beard, wearing a yellow v-neck t-shirt, positioned extremely close to camera (face fills most of frame), looking directly at lens with mouth slightly open. • objects: stainless-steel refrigerator [closed, static, out of focus] center background; dark wood upper cabinets [closed, out of focus] above counter background; blender [off, static, out of focus] on countertop left background; framed pictures [hanging, out of focus] on wall right background; gray upholstered chair back [static, out of focus] bottom center background. • actions: man leaning extremely close to camera with face filling frame [IN-PROGRESS]; man's mouth slightly open (possibly speaking) [IN-PROGRESS]. • on-screen-text: (none) • scene: residential kitchen, daytime (artificial lighting), extreme close-up shot, eye-level angle, indoor • delta: man moved significantly closer to camera between t=1s and t=2s — his face now fills most of the frame in extreme close-up, whereas previously he was at medium distance with his arm extended; ",
          "ref_frame": 2,
          "is_change": true,
          "parent_episode_id": 1
        },
        {
          "t": 3,
          "kind": "observation",
          "text": "[nov=0.54] • description: The man in the yellow t-shirt has pulled back from the extreme close-up to a medium shot, now standing upright in the kitchen with his eyes closed and mouth open in a wide smile or laugh. He is wearing a dark headband that was not visible in the previous frame. • actors: 1 actor: 1) man with short dark hair, light beard, wearing a yellow v-neck t-shirt and a dark headband, positioned center frame in medium shot, eyes closed, mouth open in a smile/laugh. • objects: stainless-steel refrigerator [closed, static] center background; dark wood upper cabinets [closed] above counter; dark wood lower cabinets [closed] below counter; blender [off, static] on countertop left; coffee maker [off, static] on countertop far left; glass jar [closed] on shelf left; green canister [closed] on shelf left; framed pictures [hanging, static] on wall right; potted plant [static] on side table right; gray upholstered chair back [static] bottom center. • actions: man smiling/laughing with eyes closed [IN-PROGRESS]; man standing upright in kitchen [IN-PROGRESS]. • on-screen-text: (none) • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor • delta: man pulled back from extreme close-up to medium shot distance; he is now wearing a dark h",
          "ref_frame": 3,
          "is_change": true,
          "parent_episode_id": 1
        },
        {
          "t": 4,
          "kind": "observation",
          "text": "[nov=0.47] • description: Medium shot of a man in a yellow t-shirt and dark headband standing in a kitchen, now with his eyes open and looking directly at the camera while speaking, with both hands raised and gesturing outward. • actors: 1 actor: 1) man with short dark hair, light beard, wearing a yellow v-neck t-shirt and a dark headband, positioned center frame in medium shot, eyes open, looking at camera, mouth slightly open as if speaking, both hands raised and gesturing. • objects: stainless-steel refrigerator [closed, static] center background; dark wood upper cabinets [closed] above counter; dark wood lower cabinets [closed] below counter; blender [off, static] on countertop left; coffee maker [off, static] on countertop far left; glass jar [closed] on shelf left; green canister [closed] on shelf left; framed pictures [hanging, static] on wall right; potted plant [static] on side table right; gray upholstered chair back [static] bottom center. • actions: man speaking to camera [IN-PROGRESS]; man gesturing with both hands [IN-PROGRESS]. • on-screen-text: (none) • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor • delta: man's eyes opened (were closed at t=3s); his mouth changed from wide smile/laugh to slightly open speaking po",
          "ref_frame": 4,
          "is_change": true,
          "parent_episode_id": 2
        },
        {
          "t": 7,
          "kind": "observation",
          "text": "[nov=0.78] • description: Medium shot of a man in a yellow t-shirt and dark headband standing in a kitchen, speaking directly to the camera with his hands gesturing outward. His expression is engaged and animated. • actors: 1 actor: 1) man with short dark hair, light beard, wearing a yellow v-neck t-shirt and a dark headband, positioned center frame in medium shot, eyes open, looking at camera, mouth slightly open as if speaking, both hands raised and gesturing outward. • objects: stainless-steel refrigerator [closed, static] center background; dark wood upper cabinets [closed] above counter; dark wood lower cabinets [closed] below counter; blender [off, static] on countertop left; coffee maker [off, static] on countertop far left; glass jar [closed] on shelf left; green canister [closed] on shelf left; framed pictures [hanging, static] on wall right; potted plant [static] on side table right; gray upholstered chair back [static] bottom center. • actions: man speaking to camera [IN-PROGRESS]; man gesturing with both hands [IN-PROGRESS]. • on-screen-text: (none) • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor • delta: man's hands have shifted slightly lower and closer together compared to t=6s, with fingers more curled inward; his ",
          "ref_frame": 7,
          "is_change": true,
          "parent_episode_id": 2
        },
        {
          "t": 41,
          "kind": "observation",
          "text": "[nov=0.68] • description: Medium shot of a man in a dark gray t-shirt and dark headband standing in a kitchen behind a Vitamix blender filled with fruit. He holds a green apple in his right hand and reaches toward the blender with his left hand. • actors: 1 actor: 1) man with short dark hair, light beard, wearing a dark gray heathered t-shirt and a dark headband, positioned center frame behind the blender, holding a green apple in his right hand and reaching toward the blender with his left hand. • objects: Vitamix blender [on, filled with fruit including bananas and oranges] center foreground on white countertop; green apple [held] in man's right hand; stainless-steel refrigerator [closed, static] center background; dark wood upper cabinets [closed] above counter; dark wood lower cabinets [closed] below counter; glass jar [closed] on shelf left; green canister [closed] on shelf left; framed pictures [hanging, static] on wall right; potted plant [static] on side table right; white bowl [static] on counter right. • actions: man holding green apple [IN-PROGRESS]; man reaching toward blender with left hand [IN-PROGRESS]; man speaking to camera [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front) • scene: residential kitchen, daytime (artificial lighting), m",
          "ref_frame": 41,
          "is_change": true,
          "parent_episode_id": 3
        },
        {
          "t": 45,
          "kind": "observation",
          "text": "[nov=0.40] • description: Medium shot of a woman with long dark hair, wearing a black t-shirt, standing in a kitchen behind a Vitamix blender filled with fruit and leafy greens. She is holding a glass jar with white powder in her right hand and appears to be adding ingredients to the blender. • actors: 1 actor: 1) woman with long dark hair, wearing a black t-shirt, positioned center frame behind the blender, holding a glass jar in her right hand and reaching toward the blender with her left hand. • objects: Vitamix blender [on, filled with fruit including bananas, oranges, and leafy greens] center foreground on white countertop; glass jar with white powder [held] in woman's right hand; stainless-steel refrigerator [closed, static] center background; dark wood upper cabinets [closed] above counter; dark wood lower cabinets [closed] below counter; framed pictures [hanging, static] on wall right; potted plant [static] on side table right; blue measuring spoon [static] on counter right; orange measuring spoon [static] on counter right. • actions: woman holding glass jar [IN-PROGRESS]; woman reaching toward blender with left hand [IN-PROGRESS]; woman speaking to camera [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front) • scene: residential kitchen, daytime ",
          "ref_frame": 45,
          "is_change": true,
          "parent_episode_id": 4
        },
        {
          "t": 46,
          "kind": "observation",
          "text": "[nov=0.53] • description: Medium shot of a woman with long dark hair in a black t-shirt standing in a kitchen behind a Vitamix blender filled with fruit and leafy greens. She is placing the blender lid onto the blender container with both hands. • actors: 1 actor: 1) woman with long dark hair, wearing a black t-shirt, positioned center frame behind the blender, using both hands to place the lid on the blender container. • objects: Vitamix blender [on base, filled with fruit including bananas, oranges, and leafy greens] center foreground on white countertop; blender lid [being placed] on top of blender container by woman's hands; stainless-steel refrigerator [closed, static] center background; dark wood upper cabinets [closed] above counter; dark wood lower cabinets [closed] below counter; framed pictures [hanging, static] on wall right; potted plant [static] on side table right; blue measuring spoon [static] on counter right; orange measuring spoon [static] on counter right. • actions: woman placing blender lid on blender container [IN-PROGRESS]; woman speaking to camera [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front) • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor • delta: woman's hands moved from h",
          "ref_frame": 46,
          "is_change": true,
          "parent_episode_id": 4
        },
        {
          "t": 47,
          "kind": "observation",
          "text": "[nov=0.35] • description: Medium shot of a woman with long dark hair in a black t-shirt standing in a kitchen behind a Vitamix blender filled with fruit and leafy greens. She is pressing down on the blender lid with both hands, securing it in place. • actors: 1 actor: 1) woman with long dark hair, wearing a black t-shirt, positioned center frame behind the blender, using both hands to press down on the blender lid. • objects: Vitamix blender [on base, filled with fruit including bananas, oranges, and leafy greens] center foreground on white countertop; blender lid [secured on top] on blender container; stainless-steel refrigerator [closed, static] center background; dark wood upper cabinets [closed] above counter; dark wood lower cabinets [closed] below counter; framed pictures [hanging, static] on wall right; potted plant [static] on side table right; blue measuring spoon [static] on counter right; orange measuring spoon [static] on counter right. • actions: woman pressing down on blender lid with both hands [IN-PROGRESS]; woman speaking to camera [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front) • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor • delta: woman's hands have shifted from placing the lid o",
          "ref_frame": 47,
          "is_change": true,
          "parent_episode_id": 5
        },
        {
          "t": 53,
          "kind": "observation",
          "text": "[nov=0.63] • description: Medium shot of a person in a gray long-sleeved shirt standing at a kitchen counter, operating a Vitamix blender that is actively blending a dark mixture. The person's left hand holds the blender lid down while their right hand adjusts the control dial on the blender base. • actors: 1 actor: 1) person with short dark hair, wearing a gray long-sleeved shirt and a dark wristband/watch on the left wrist, positioned center-left behind the blender, operating the appliance. • objects: Vitamix blender [on, actively blending dark liquid] center foreground on white countertop; blender lid [secured, being held down] on top of blender container; jar of honey [closed, static] on counter right; green apples [static] on shelf top right; power cord [plugged in] running from blender to wall outlet; measuring spoons [static] on counter left; smartphone [static] on counter bottom right. • actions: person holding blender lid with left hand [IN-PROGRESS]; person adjusting blender control dial with right hand [IN-PROGRESS]; blender blending contents [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front); 'Kroger' (yellow label, on honey jar right). • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor. • delt",
          "ref_frame": 53,
          "is_change": true,
          "parent_episode_id": 6
        },
        {
          "t": 54,
          "kind": "observation",
          "text": "[nov=0.24|static] • description: Medium shot of a person in a gray long-sleeved shirt standing at a kitchen counter, operating a Vitamix blender that is actively blending a dark mixture. The person's left hand holds the blender lid down while their right hand adjusts the control dial on the blender base. • actors: 1 actor: 1) person with short dark hair, wearing a gray long-sleeved shirt and a dark wristband/watch on the left wrist, positioned center-left behind the blender, operating the appliance. • objects: Vitamix blender [on, actively blending dark liquid] center foreground on white countertop; blender lid [secured, being held down] on top of blender container; jar of honey [closed, static] on counter right; green apples [static] on shelf top right; power cord [plugged in] running from blender to wall outlet; measuring spoons [static] on counter left; smartphone [static] on counter bottom right. • actions: person holding blender lid with left hand [IN-PROGRESS]; person adjusting blender control dial with right hand [IN-PROGRESS]; blender blending contents [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front); 'Kroger' (yellow label, on honey jar right). • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor.",
          "ref_frame": 54,
          "is_change": false,
          "parent_episode_id": 7
        },
        {
          "t": 55,
          "kind": "observation",
          "text": "[nov=0.07|static] • description: Medium shot of a person in a gray long-sleeved shirt standing at a kitchen counter, operating a Vitamix blender that is actively blending a dark mixture. The person's left hand holds the blender lid down while their right hand adjusts the control dial on the blender base. • actors: 1 actor: 1) person with short dark hair, wearing a gray long-sleeved shirt and a dark wristband/watch on the left wrist, positioned center-left behind the blender, operating the appliance. • objects: Vitamix blender [on, actively blending dark liquid] center foreground on white countertop; blender lid [secured, being held down] on top of blender container; jar of honey [closed, static] on counter right; green apples [static] on shelf top right; power cord [plugged in] running from blender to wall outlet; measuring spoons [static] on counter left; smartphone [static] on counter bottom right. • actions: person holding blender lid with left hand [IN-PROGRESS]; person adjusting blender control dial with right hand [IN-PROGRESS]; blender blending contents [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front); 'Kroger' (yellow label, on honey jar right). • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor.",
          "ref_frame": 55,
          "is_change": false,
          "parent_episode_id": 7
        },
        {
          "t": 56,
          "kind": "observation",
          "text": "[nov=0.04|static] • description: Medium shot of a person in a gray long-sleeved shirt standing at a kitchen counter, operating a Vitamix blender that is actively blending a dark mixture. The person's left hand holds the blender lid down while their right hand adjusts the control dial on the blender base. • actors: 1 actor: 1) person with short dark hair, wearing a gray long-sleeved shirt and a dark wristband/watch on the left wrist, positioned center-left behind the blender, operating the appliance. • objects: Vitamix blender [on, actively blending dark liquid] center foreground on white countertop; blender lid [secured, being held down] on top of blender container; jar of honey [closed, static] on counter right; green apples [static] on shelf top right; power cord [plugged in] running from blender to wall outlet; measuring spoons [static] on counter left; smartphone [static] on counter bottom right. • actions: person holding blender lid with left hand [IN-PROGRESS]; person adjusting blender control dial with right hand [IN-PROGRESS]; blender blending contents [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front); 'Kroger' (yellow label, on honey jar right). • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor.",
          "ref_frame": 56,
          "is_change": false,
          "parent_episode_id": 7
        },
        {
          "t": 58,
          "kind": "observation",
          "text": "[nov=0.00|static] • description: Medium shot of a person in a gray long-sleeved shirt standing at a kitchen counter, operating a Vitamix blender that is actively blending a dark mixture. The person's left hand holds the blender lid down while their right hand adjusts the control dial on the blender base. • actors: 1 actor: 1) person with short dark hair, wearing a gray long-sleeved shirt and a dark wristband/watch on the left wrist, positioned center-left behind the blender, operating the appliance. • objects: Vitamix blender [on, actively blending dark liquid] center foreground on white countertop; blender lid [secured, being held down] on top of blender container; jar of honey [closed, static] on counter right; green apples [static] on shelf top right; power cord [plugged in] running from blender to wall outlet; measuring spoons [static] on counter left; smartphone [static] on counter bottom right. • actions: person holding blender lid with left hand [IN-PROGRESS]; person adjusting blender control dial with right hand [IN-PROGRESS]; blender blending contents [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front); 'Kroger' (yellow label, on honey jar right). • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor.",
          "ref_frame": 58,
          "is_change": false,
          "parent_episode_id": 7
        },
        {
          "t": 63,
          "kind": "observation",
          "text": "[template-copy | nov=0.00] • description: Medium shot of a person in a gray long-sleeved shirt standing at a kitchen counter, operating a Vitamix blender that is actively blending a dark mixture. The person's left hand holds the blender lid down while their right hand adjusts the control dial on the blender base. • actors: 1 actor: 1) person with short dark hair, wearing a gray long-sleeved shirt and a dark wristband/watch on the left wrist, positioned center-left behind the blender, operating the appliance. • objects: Vitamix blender [on, actively blending dark liquid] center foreground on white countertop; blender lid [secured, being held down] on top of blender container; jar of honey [closed, static] on counter right; green apples [static] on shelf top right; power cord [plugged in] running from blender to wall outlet; measuring spoons [static] on counter left; smartphone [static] on counter bottom right. • actions: person holding blender lid with left hand [IN-PROGRESS]; person adjusting blender control dial with right hand [IN-PROGRESS]; blender blending contents [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front); 'Kroger' (yellow label, on honey jar right). • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle",
          "ref_frame": 63,
          "is_change": false,
          "parent_episode_id": 7
        },
        {
          "t": 71,
          "kind": "observation",
          "text": "• description: Medium shot of a person in a gray long-sleeved shirt standing at a kitchen counter, operating a Vitamix blender that is actively blending a dark purple mixture. The person's left hand holds the blender lid down while their right hand adjusts the control dial on the blender base. • actors: 1 actor: 1) person with short dark hair, wearing a gray long-sleeved shirt and a dark wristband/watch on the left wrist, positioned center-left behind the blender, operating the appliance. • objects: Vitamix blender [on, actively blending dark purple liquid] center foreground on white countertop; blender lid [secured, being held down] on top of blender container; jar of honey [closed, static] on counter right; green apples [static] on shelf top right; power cord [plugged in] running from blender to wall outlet; measuring spoons [static] on counter left; smartphone [static] on counter bottom right. • actions: person holding blender lid with left hand [IN-PROGRESS]; person adjusting blender control dial with right hand [IN-PROGRESS]; blender blending contents [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front); 'Kroger' (yellow label, on honey jar right). • scene: residential kitchen, daytime (artificial lighting), medium shot, eye-level angle, indoor. • d",
          "ref_frame": 71,
          "is_change": false,
          "parent_episode_id": 7
        },
        {
          "t": 72,
          "kind": "observation",
          "text": "[template-copy | nov=0.00] • description: Medium shot of a person in a gray long-sleeved shirt standing at a kitchen counter, operating a Vitamix blender that is actively blending a dark purple mixture. The person's left hand holds the blender lid down while their right hand adjusts the control dial on the blender base. • actors: 1 actor: 1) person with short dark hair, wearing a gray long-sleeved shirt and a dark wristband/watch on the left wrist, positioned center-left behind the blender, operating the appliance. • objects: Vitamix blender [on, actively blending dark purple liquid] center foreground on white countertop; blender lid [secured, being held down] on top of blender container; jar of honey [closed, static] on counter right; green apples [static] on shelf top right; power cord [plugged in] running from blender to wall outlet; measuring spoons [static] on counter left; smartphone [static] on counter bottom right. • actions: person holding blender lid with left hand [IN-PROGRESS]; person adjusting blender control dial with right hand [IN-PROGRESS]; blender blending contents [IN-PROGRESS]. • on-screen-text: 'Vitamix' (white text, on blender base front); 'Kroger' (yellow label, on honey jar right). • scene: residential kitchen, daytime (artificial lighting), medium shot, e",
          "ref_frame": 72,
          "is_change": false,
          "parent_episode_id": 7
        },
        {
          "t": 127,
          "kind": "observation",
          "text": "[nov=0.93] • description: The scene has abruptly changed from a smoothie bowl to a top-down view of a corkboard surface. A pair of hands holds a white card with the text \"Life is NOYOKE\" and a green leaf logo. Surrounding the card are eight printed photos of various smoothies and shakes, and a set of four colored markers lies on the left edge. • actors: 2 actors (hands only): 1) left hand [holding card edge] at bottom-left; 2) right hand [holding card edge] at bottom-right. No faces or bodies visible. • objects: 1 white card [held, central] with logo and text; 8 smoothie photos [static, arranged in two rows] surrounding the card; 4 markers [static, lying on surface] at left edge (yellow, blue, teal, pink caps); corkboard surface [static, background]. • actions: hands holding the white card [IN-PROGRESS]; no other movement detected. • on-screen-text: 'Life is NOYOKE' (black sans-serif text, center-right of card); green leaf logo (left of text). • scene: indoor, top-down close-up shot, bright even lighting, corkboard surface background. • delta: SCENE CHANGE — cut from the smoothie bowl presentation (t=126s) to a new corkboard layout with a branded card and smoothie photos. The previous bowl and spoon are absent; new objects (card, markers, photos) are present.",
          "ref_frame": 127,
          "is_change": true,
          "parent_episode_id": 10
        }
      ],
      "selected_episodes": [
        {
          "t0": 9,
          "t1": 41,
          "summary": "A man in a yellow t-shirt and dark headband stands in a kitchen, speaking directly to the camera while gesturing with his hands as text overlays appear on screen. The scene remains static with this presentation until the final moment, when the man is suddenly seen wearing a dark gray t-shirt, holding a green apple, and reaching toward a Vitamix blender filled with fruit.",
          "score": 2.0
        },
        {
          "t0": 54,
          "t1": 73,
          "summary": "A person in a gray long-sleeved shirt operates a Vitamix blender at a kitchen counter, holding the lid down while adjusting the controls to blend a dark purple mixture. The scene remains static with the blending process continuing until the final moment, when the view shifts to a top-down close-up of a finished smoothie bowl. The bowl features a split green and purple base topped with various fruits and seeds, marking the completion of the preparation.",
          "score": 2.0
        }
      ],
      "selected_images": [
        {
          "t": 1,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1046/000001.jpg"
        },
        {
          "t": 3,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1046/000003.jpg"
        },
        {
          "t": 7,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1046/000007.jpg"
        },
        {
          "t": 41,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1046/000041.jpg"
        },
        {
          "t": 45,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1046/000045.jpg"
        },
        {
          "t": 132,
          "reason": "query-time current frame",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1046/000132.jpg"
        }
      ],
      "formal_prompt_sha256": "95785d0a6bceceaa792fa38ab38dfe28585f7b2601ea81d7d70f4373a5a3d433",
      "alternative_prompt_sha256": "cab15f496dd4b5f056321dd7a1b3cd0bf14e637de5f577ac66487b0d47dd03e8",
      "formal_attempts": [
        {
          "response": "<think>\n\n</think>\n\n{\n  \"status\": \"directly_supported\",\n  \"anchor_status\": \"matched\",\n  \"directness\": \"direct_pixels\",\n  \"confidence\": \"high\",\n  \"evidence_times\": [\n    132\n  ],\n  \"target\": \"texture of the mixture\",\n  \"anchor\": \"current frame (t=132)\",\n  \"evidence\": \"The current frame at t=132 shows a man holding a blender pitcher containing a red mixture. The mixture appears uniform, opaque, and homogenous with no visible chunks, grit, or lumps. This visual appearance is consistent with a 'smooth and liquidy' texture, supporting option B.\",\n  \"counterevidence\": \"none\",\n  \"resolved_original_answer\": \"B. Smooth and liquidy.\",\n  \"answer_value_status\": \"not_applicable\",\n  \"temporal_link\": \"not_applicable\"\n}",
          "parsed": {
            "status": "directly_supported",
            "anchor_status": "matched",
            "directness": "direct_pixels",
            "confidence": "high",
            "evidence_times": [
              132.0
            ],
            "target": "texture of the mixture",
            "anchor": "current frame (t=132)",
            "evidence": "The current frame at t=132 shows a man holding a blender pitcher containing a red mixture. The mixture appears uniform, opaque, and homogenous with no visible chunks, grit, or lumps. This visual appearance is consistent with a 'smooth and liquidy' texture, supporting option B.",
            "counterevidence": "none",
            "resolved_original_answer": "",
            "answer_value_status": "not_applicable",
            "temporal_link": "not_applicable",
            "answer_grounding": {
              "distinctive": [],
              "grounded": [],
              "is_grounded": false
            }
          }
        }
      ],
      "alternative_attempts": [
        {
          "response": "<think>\n\n</think>\n\n{\n  \"status\": \"directly_supported\",\n  \"anchor_status\": \"matched\",\n  \"directness\": \"direct_pixels\",\n  \"confidence\": \"high\",\n  \"evidence_times\": [\n    132\n  ],\n  \"target\": \"texture of the mixture\",\n  \"anchor\": \"current frame (t=132)\",\n  \"evidence\": \"The current frame at t=132 shows a man holding a blender pitcher containing a red mixture. The mixture appears opaque, uniform, and viscous, consistent with a thick and creamy texture (like a smoothie). It does not appear liquidy (transparent/thin), gritty, or lumpy.\",\n  \"counterevidence\": \"none\",\n  \"resolved_original_answer\": \"A. Thick and creamy.\",\n  \"answer_value_status\": \"not_applicable\",\n  \"temporal_link\": \"not_applicable\"\n}",
          "parsed": {
            "status": "directly_supported",
            "anchor_status": "matched",
            "directness": "direct_pixels",
            "confidence": "high",
            "evidence_times": [
              132.0
            ],
            "target": "texture of the mixture",
            "anchor": "current frame (t=132)",
            "evidence": "The current frame at t=132 shows a man holding a blender pitcher containing a red mixture. The mixture appears opaque, uniform, and viscous, consistent with a thick and creamy texture (like a smoothie). It does not appear liquidy (transparent/thin), gritty, or lumpy.",
            "counterevidence": "none",
            "resolved_original_answer": "",
            "answer_value_status": "not_applicable",
            "temporal_link": "not_applicable",
            "answer_grounding": {
              "distinctive": [],
              "grounded": [],
              "is_grounded": false
            }
          }
        }
      ],
      "formal_verdict": {
        "status": "directly_supported",
        "anchor_status": "matched",
        "directness": "direct_pixels",
        "confidence": "high",
        "evidence_times": [
          132.0
        ],
        "target": "texture of the mixture",
        "anchor": "current frame (t=132)",
        "evidence": "The current frame at t=132 shows a man holding a blender pitcher containing a red mixture. The mixture appears uniform, opaque, and homogenous with no visible chunks, grit, or lumps. This visual appearance is consistent with a 'smooth and liquidy' texture, supporting option B.",
        "counterevidence": "none",
        "resolved_original_answer": "",
        "answer_value_status": "not_applicable",
        "temporal_link": "not_applicable",
        "answer_grounding": {
          "distinctive": [],
          "grounded": [],
          "is_grounded": false
        }
      },
      "alternative_verdict": {
        "status": "directly_supported",
        "anchor_status": "matched",
        "directness": "direct_pixels",
        "confidence": "high",
        "evidence_times": [
          132.0
        ],
        "target": "texture of the mixture",
        "anchor": "current frame (t=132)",
        "evidence": "The current frame at t=132 shows a man holding a blender pitcher containing a red mixture. The mixture appears opaque, uniform, and viscous, consistent with a thick and creamy texture (like a smoothie). It does not appear liquidy (transparent/thin), gritty, or lumpy.",
        "counterevidence": "none",
        "resolved_original_answer": "",
        "answer_value_status": "not_applicable",
        "temporal_link": "not_applicable",
        "answer_grounding": {
          "distinctive": [],
          "grounded": [],
          "is_grounded": false
        }
      },
      "same_anchor": true,
      "equivalent_resolved_answer": null,
      "switch": false,
      "selected_source": "formal",
      "formal_correct": 1,
      "alternative_correct": 0,
      "candidate_correct": 1,
      "transition": "correct_to_correct"
    },
    {
      "id": "1325",
      "task": "OCR",
      "schema": "closed_set",
      "source": "1325",
      "stratum": "formal_only",
      "gt": "D",
      "formal_candidate": "D. ADWEEK",
      "alternative_candidate": "B. just salad",
      "question_time": 25,
      "evidence_query": "label containers",
      "selected_events": [
        {
          "t": 0,
          "kind": "observation",
          "text": "[nov=1.00] • description: Medium shot of a woman with short brown hair wearing a denim jacket, standing against a plain light-colored wall, with her hands blurred in motion near her chest. • actors: 1 actor: 1) woman with short brown hair, wearing a blue denim jacket over a dark top, gold necklace with pendant, centered in frame — gesturing with hands. • objects: gold necklace with pendant [worn, visible] around woman's neck; denim jacket [buttoned, worn] on woman's torso; hands [blurred, in motion] near chest area. • actions: woman gesturing with hands [IN-PROGRESS]. • on-screen-text: 'ADWEEK' (white text, bottom-right corner); red vertical bar (bottom-left corner). • scene: indoor studio setting, neutral lighting, medium shot, eye-level angle, plain light-colored background wall. • delta: (initial frame)",
          "ref_frame": 0,
          "is_change": true,
          "parent_episode_id": 1
        },
        {
          "t": 1,
          "kind": "observation",
          "text": "[nov=0.46] • description: Medium shot of a woman with short brown hair wearing a denim jacket, standing against a plain light-colored wall, with a lower-third graphic identifying her as \"Kathryn Lundstrom, Sustainability editor, AdWeek.\" • actors: 1 actor: 1) woman with short brown hair, wearing a blue denim jacket over a white top, gold necklace with pendant, centered in frame — speaking with mouth open. • objects: gold necklace with pendant [worn, visible] around woman's neck; denim jacket [buttoned, worn] on woman's torso; hands [blurred, in motion] near chest area. • actions: woman speaking [IN-PROGRESS]; woman gesturing with hands [IN-PROGRESS]. • on-screen-text: 'Kathryn Lundstrom' (white text, bottom-left overlay); 'Sustainability editor, AdWeek' (white text, bottom-left overlay); 'ADWEEK' (white text, bottom-right corner); red vertical bar (bottom-left corner). • scene: indoor studio setting, neutral lighting, medium shot, eye-level angle, plain light-colored background wall. • delta: lower-third graphic appeared at bottom-left identifying the speaker as 'Kathryn Lundstrom, Sustainability editor, AdWeek'; woman's mouth opened wider (speaking); hands remain blurred in motion near chest.",
          "ref_frame": 1,
          "is_change": true,
          "parent_episode_id": 1
        },
        {
          "t": 2,
          "kind": "observation",
          "text": "[nov=0.27|static] • description: Medium shot of a woman with short brown hair wearing a denim jacket, standing against a plain light-colored wall, with a lower-third graphic identifying her as \"Kathryn Lundstrom, Sustainability editor, AdWeek.\" She is speaking with her mouth slightly open. • actors: 1 actor: 1) woman with short brown hair, wearing a blue denim jacket over a white top, gold necklace with pendant, centered in frame — speaking with mouth slightly open. • objects: gold necklace with pendant [worn, visible] around woman's neck; denim jacket [buttoned, worn] on woman's torso; hands [blurred, in motion] near chest area. • actions: woman speaking [IN-PROGRESS]; woman gesturing with hands [IN-PROGRESS]. • on-screen-text: 'Kathryn Lundstrom' (white text, bottom-left overlay); 'Sustainability editor, AdWeek' (white text, bottom-left overlay); 'ADWEEK' (white text, bottom-right corner); red vertical bar (bottom-left corner). • scene: indoor studio setting, neutral lighting, medium shot, eye-level angle, plain light-colored background wall. • delta: woman's mouth closed slightly compared to previous frame (transitioning between words); hands remain blurred in motion near chest area.",
          "ref_frame": 2,
          "is_change": false,
          "parent_episode_id": 1
        },
        {
          "t": 3,
          "kind": "observation",
          "text": "[nov=0.13|static] • description: Medium shot of a woman with short brown hair wearing a denim jacket, standing against a plain light-colored wall, with a lower-third graphic identifying her as \"Kathryn Lundstrom, Sustainability editor, AdWeek.\" She is speaking with her mouth open and hands gesturing near her chest. • actors: 1 actor: 1) woman with short brown hair, wearing a blue denim jacket over a white top, gold necklace with pendant, centered in frame — speaking with mouth open. • objects: gold necklace with pendant [worn, visible] around woman's neck; denim jacket [buttoned, worn] on woman's torso; hands [blurred, in motion] near chest area. • actions: woman speaking [IN-PROGRESS]; woman gesturing with hands [IN-PROGRESS]. • on-screen-text: 'Kathryn Lundstrom' (white text, bottom-left overlay); 'Sustainability editor, AdWeek' (white text, bottom-left overlay); 'ADWEEK' (white text, bottom-right corner); red vertical bar (bottom-left corner). • scene: indoor studio setting, neutral lighting, medium shot, eye-level angle, plain light-colored background wall. • delta: woman's mouth opened wider compared to previous frame (speaking); hands remain blurred in motion near chest area.",
          "ref_frame": 3,
          "is_change": false,
          "parent_episode_id": 2
        },
        {
          "t": 3,
          "kind": "tool",
          "text": "track_init trk01 prompt=woman's hands gesturing near chest",
          "ref_frame": 3,
          "is_change": false,
          "parent_episode_id": 1
        },
        {
          "t": 3,
          "kind": "tool",
          "text": "auto_track trk01 lost (score=0.0)",
          "ref_frame": 3,
          "is_change": false,
          "parent_episode_id": 2
        },
        {
          "t": 5,
          "kind": "observation",
          "text": "[nov=0.00|static] • description: Medium shot of a woman with short brown hair wearing a denim jacket, standing against a plain light-colored wall, with a lower-third graphic identifying her as \"Kathryn Lundstrom, Sustainability editor, AdWeek.\" She is speaking with her mouth open and hands gesturing near her chest. • actors: 1 actor: 1) woman with short brown hair, wearing a blue denim jacket over a white top, gold necklace with pendant, centered in frame — speaking with mouth open. • objects: gold necklace with pendant [worn, visible] around woman's neck; denim jacket [buttoned, worn] on woman's torso; hands [blurred, in motion] near chest area. • actions: woman speaking [IN-PROGRESS]; woman gesturing with hands [IN-PROGRESS]. • on-screen-text: 'Kathryn Lundstrom' (white text, bottom-left overlay); 'Sustainability editor, AdWeek' (white text, bottom-left overlay); 'ADWEEK' (white text, bottom-right corner); red vertical bar (bottom-left corner). • scene: indoor studio setting, neutral lighting, medium shot, eye-level angle, plain light-colored background wall. • delta: woman's mouth opened wider compared to previous frame (speaking); hands remain blurred in motion near chest area.",
          "ref_frame": 5,
          "is_change": false,
          "parent_episode_id": 2
        },
        {
          "t": 6,
          "kind": "observation",
          "text": "• description: Medium shot of a woman with short brown hair wearing a denim jacket, standing against a plain light-colored wall, with a lower-third graphic identifying her as \"Kathryn Lundstrom, Sustainability editor, AdWeek.\" She is speaking with her mouth slightly open and hands gesturing near her chest. • actors: 1 actor: 1) woman with short brown hair, wearing a blue denim jacket over a white top, gold necklace with pendant, centered in frame — speaking with mouth slightly open. • objects: gold necklace with pendant [worn, visible] around woman's neck; denim jacket [buttoned, worn] on woman's torso; hands [blurred, in motion] near chest area. • actions: woman speaking [IN-PROGRESS]; woman gesturing with hands [IN-PROGRESS]. • on-screen-text: 'Kathryn Lundstrom' (white text, bottom-left overlay); 'Sustainability editor, AdWeek' (white text, bottom-left overlay); 'ADWEEK' (white text, bottom-right corner); red vertical bar (bottom-left corner). • scene: indoor studio setting, neutral lighting, medium shot, eye-level angle, plain light-colored background wall. • delta: woman's mouth closed slightly compared to previous frame (transitioning between words); hands remain blurred in motion near chest area. </Silence>",
          "ref_frame": 6,
          "is_change": false,
          "parent_episode_id": 2
        },
        {
          "t": 6,
          "kind": "tool",
          "text": "zoom_crop t=6s bbox=[576,396,1216,612] (448px)",
          "ref_frame": 6,
          "is_change": false,
          "parent_episode_id": 2
        },
        {
          "t": 7,
          "kind": "observation",
          "text": "[template-copy | nov=0.00] • description: Medium shot of a woman with short brown hair wearing a denim jacket, standing against a plain light-colored wall, with a lower-third graphic identifying her as \"Kathryn Lundstrom, Sustainability editor, AdWeek.\" She is speaking with her mouth open and hands gesturing near her chest. • actors: 1 actor: 1) woman with short brown hair, wearing a blue denim jacket over a white top, gold necklace with pendant, centered in frame — speaking with mouth open. • objects: gold necklace with pendant [worn, visible] around woman's neck; denim jacket [buttoned, worn] on woman's torso; hands [blurred, in motion] near chest area. • actions: woman speaking [IN-PROGRESS]; woman gesturing with hands [IN-PROGRESS]. • on-screen-text: 'Kathryn Lundstrom' (white text, bottom-left overlay); 'Sustainability editor, AdWeek' (white text, bottom-left overlay); 'ADWEEK' (white text, bottom-right corner); red vertical bar (bottom-left corner). • scene: indoor studio setting, neutral lighting, medium shot, eye-level angle, plain light-colored background wall. • delta: woman's mouth opened wider compared to previous frame (speaking); hands remain blurred in motion near chest area.",
          "ref_frame": 7,
          "is_change": false,
          "parent_episode_id": 2
        },
        {
          "t": 8,
          "kind": "observation",
          "text": "[nov=0.88] • description: The scene has cut to a close-up shot of McDonald's french fries on a black tray. A person's hand is visible in the background, holding a red McDonald's fry container upright. Some fries have spilled out of a crumpled paper wrapper onto the tray. • actors: 1 actor: 1) person's hand and forearm [partially visible, blurred] in background — holding a red fry container. • objects: McDonald's french fries [golden, cooked] on black tray; red McDonald's fry container [held upright] in person's hand; crumpled paper fry wrapper [open, spilled] on tray; black serving tray [flat] on table surface. • actions: person holding fry container [IN-PROGRESS]; fries spilled from wrapper [FINISHED]. • on-screen-text: 'M' (golden arches logo, on red container); 'Courtesy: Getty' (white text, top-left corner); 'ADWEEK' (white text, bottom-right corner). • scene: indoor restaurant setting, daytime (natural lighting), close-up shot, eye-level angle, shallow depth of field with blurred background. • delta: SCENE CHANGE — cut from interview shot of Kathryn Lundstrom to close-up of McDonald's fries on a tray; new objects (fries, container, tray) appear; new actor (hand holding container) enters frame.",
          "ref_frame": 8,
          "is_change": true,
          "parent_episode_id": 2
        },
        {
          "t": 8,
          "kind": "tool",
          "text": "zoom_crop t=8s bbox=[300,200,700,500] (448px)",
          "ref_frame": 8,
          "is_change": false,
          "parent_episode_id": 2
        },
        {
          "t": 9,
          "kind": "observation",
          "text": "description: The scene has changed to a close-up of a KFC meal on a red table. A large white bucket with the Colonel Sanders logo is centered, filled with fried chicken pieces. Two small black containers with coleslaw and mashed potatoes are visible to the left. actors: 0 actors visible in this frame. objects: KFC bucket [full, upright] center frame; fried chicken pieces [golden-brown, cooked] inside bucket; coleslaw [white, mixed] in black container left; mashed potatoes [white, smooth] in black container front-left; red table surface [flat] underneath; receipt [partially visible, crumpled] bottom-right. actions: (none) on-screen-text: 'Kentucky Fried Chicken' (black text, on bucket); 'COLONEL SANDERS' ORIGINAL RECIPE' (small black text, on bucket); 'Courtesy: Getty' (white text, top-left corner); 'ADWEEK' (white text, bottom-right corner). scene: indoor restaurant setting, daytime (natural lighting), close-up shot, eye-level angle, shallow depth of field. delta: SCENE CHANGE — cut from McDonald's fries close-up to KFC meal close-up; new objects (KFC bucket, chicken, coleslaw, mashed potatoes) appear; background changes from blurred restaurant interior to red table surface. </Silence>",
          "ref_frame": 9,
          "is_change": false,
          "parent_episode_id": 3
        },
        {
          "t": 13,
          "kind": "observation",
          "text": "description: Close-up shot of a KFC meal on a red table surface. A large white bucket with the Colonel Sanders logo is centered, filled with fried chicken pieces. Two small black containers with coleslaw and mashed potatoes are visible to the left. actors: 0 actors visible in this frame. objects: KFC bucket [full, upright] center frame; fried chicken pieces [golden-brown, cooked] inside bucket; coleslaw [white, mixed] in black container left; mashed potatoes [white, smooth] in black container front-left; red table surface [flat] underneath; receipt [partially visible, crumpled] bottom-right. actions: (none) on-screen-text: 'Kentucky Fried Chicken' (black text, on bucket); 'COLONEL SANDERS' ORIGINAL RECIPE' (small black text, on bucket); 'Courtesy: Getty' (white text, top-left corner); 'ADWEEK' (white text, bottom-right corner). scene: indoor restaurant setting, daytime (natural lighting), close-up shot, eye-level angle, shallow depth of field. delta: visually identical to t=12s — verified static. </Silence>",
          "ref_frame": 13,
          "is_change": false,
          "parent_episode_id": 3
        },
        {
          "t": 14,
          "kind": "observation",
          "text": "[nov=0.86] • description: Close-up shot of a KFC meal on a red table surface. A large white bucket with the Colonel Sanders logo is centered, filled with fried chicken pieces. Two small black containers with coleslaw and mashed potatoes are visible to the left. • actors: 0 actors visible in this frame. • objects: KFC bucket [full, upright] center frame; fried chicken pieces [golden-brown, cooked] inside bucket; coleslaw [white, mixed] in black container left; mashed potatoes [white, smooth] in black container front-left; red table surface [flat] underneath; receipt [partially visible, crumpled] bottom-right. • actions: (none) • on-screen-text: 'Kentucky Fried Chicken' (black text, on bucket); 'COLONEL SANDERS' ORIGINAL RECIPE' (small black text, on bucket); 'Courtesy: Getty' (white text, top-left corner); 'ADWEEK' (white text, bottom-right corner). • scene: indoor restaurant setting, daytime (natural lighting), close-up shot, eye-level angle, shallow depth of field. • delta: visually identical to t=13s — verified static.",
          "ref_frame": 14,
          "is_change": true,
          "parent_episode_id": 3
        },
        {
          "t": 24,
          "kind": "observation",
          "text": "[nov=0.10|static] • description: Close-up shot of a KFC meal on a red table surface. A large white bucket with the Colonel Sanders logo is centered, filled with fried chicken pieces. Two small black containers with coleslaw and mashed potatoes are visible to the left. • actors: 0 actors visible in this frame. • objects: KFC bucket [full, upright] center frame; fried chicken pieces [golden-brown, cooked] inside bucket; coleslaw [white, mixed] in black container left; mashed potatoes [white, smooth] in black container front-left; red table surface [flat] underneath; receipt [partially visible, crumpled] bottom-right. • actions: (none) • on-screen-text: 'Kentucky Fried Chicken' (black text, on bucket); 'COLONEL SANDERS' ORIGINAL RECIPE' (small black text, on bucket); 'Courtesy: Getty' (white text, top-left corner); 'ADWEEK' (white text, bottom-right corner). • scene: indoor restaurant setting, daytime (natural lighting), close-up shot, eye-level angle, shallow depth of field. • delta: visually identical to t=23s — verified static.",
          "ref_frame": 24,
          "is_change": false,
          "parent_episode_id": null
        }
      ],
      "selected_episodes": [
        {
          "t0": 9,
          "t1": 14,
          "summary": "The scene presents a static close-up of a KFC meal arranged on a red table surface. A large white bucket featuring the Colonel Sanders logo sits centrally, filled with fried chicken pieces, while two small black containers holding coleslaw and mashed potatoes are positioned to the left. No actors are present, and the arrangement remains unchanged throughout the duration.",
          "score": 2.0
        }
      ],
      "selected_images": [
        {
          "t": 0,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1325/000000.jpg"
        },
        {
          "t": 2,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1325/000002.jpg"
        },
        {
          "t": 5,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1325/000005.jpg"
        },
        {
          "t": 8,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1325/000008.jpg"
        },
        {
          "t": 14,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1325/000014.jpg"
        },
        {
          "t": 25,
          "reason": "query-time current frame",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/1325/000025.jpg"
        }
      ],
      "formal_prompt_sha256": "3a066285d731e1ea90e79c08d2276ba7bdcf6e47e3d2c976fd9dd251d7c686b0",
      "alternative_prompt_sha256": "ed67647a7e8f565fd818c3d03cdd0058336bdb80b6bf33c7fbe53dd0c7b6b69e",
      "formal_attempts": [
        {
          "response": "<think>\n\n</think>\n\n{\n  \"status\": \"directly_supported\",\n  \"anchor_status\": \"matched\",\n  \"directness\": \"direct_pixels\",\n  \"confidence\": \"high\",\n  \"evidence_times\": [25],\n  \"target\": \"text on the label of the containers\",\n  \"anchor\": \"current frame\",\n  \"evidence\": \"The current frame at t=25 shows a close-up of a white container (coffee cup) with the text 'ADWEEK ORIGINALS' printed on it. This directly confirms the text 'ADWEEK' is on the container label.\",\n  \"counterevidence\": \"none\",\n  \"resolved_original_answer\": \"D. ADWEEK\",\n  \"answer_value_status\": \"not_applicable\",\n  \"temporal_link\": \"not_applicable\"\n}",
          "parsed": {
            "status": "directly_supported",
            "anchor_status": "matched",
            "directness": "direct_pixels",
            "confidence": "high",
            "evidence_times": [
              25.0
            ],
            "target": "text on the label of the containers",
            "anchor": "current frame",
            "evidence": "The current frame at t=25 shows a close-up of a white container (coffee cup) with the text 'ADWEEK ORIGINALS' printed on it. This directly confirms the text 'ADWEEK' is on the container label.",
            "counterevidence": "none",
            "resolved_original_answer": "",
            "answer_value_status": "not_applicable",
            "temporal_link": "not_applicable",
            "answer_grounding": {
              "distinctive": [],
              "grounded": [],
              "is_grounded": false
            }
          }
        }
      ],
      "alternative_attempts": [
        {
          "response": "<think>\n\n</think>\n\n{\n  \"status\": \"directly_contradicted\",\n  \"anchor_status\": \"matched\",\n  \"directness\": \"direct_pixels\",\n  \"confidence\": \"high\",\n  \"evidence_times\": [25],\n  \"target\": \"text on the label of the containers\",\n  \"anchor\": \"current frame\",\n  \"evidence\": \"The current frame at t=25 shows a close-up of a white container (coffee cup) with the text 'ADWEEK ORIGINALS' clearly printed on it.\",\n  \"counterevidence\": \"The candidate claims the text is 'just salad', but the visible text on the container is 'ADWEEK ORIGINALS'.\",\n  \"resolved_original_answer\": \"D. ADWEEK\",\n  \"answer_value_status\": \"not_applicable\",\n  \"temporal_link\": \"not_applicable\"\n}",
          "parsed": {
            "status": "directly_contradicted",
            "anchor_status": "matched",
            "directness": "direct_pixels",
            "confidence": "high",
            "evidence_times": [
              25.0
            ],
            "target": "text on the label of the containers",
            "anchor": "current frame",
            "evidence": "The current frame at t=25 shows a close-up of a white container (coffee cup) with the text 'ADWEEK ORIGINALS' clearly printed on it.",
            "counterevidence": "The candidate claims the text is 'just salad', but the visible text on the container is 'ADWEEK ORIGINALS'.",
            "resolved_original_answer": "",
            "answer_value_status": "not_applicable",
            "temporal_link": "not_applicable",
            "answer_grounding": {
              "distinctive": [],
              "grounded": [],
              "is_grounded": false
            }
          }
        }
      ],
      "formal_verdict": {
        "status": "directly_supported",
        "anchor_status": "matched",
        "directness": "direct_pixels",
        "confidence": "high",
        "evidence_times": [
          25.0
        ],
        "target": "text on the label of the containers",
        "anchor": "current frame",
        "evidence": "The current frame at t=25 shows a close-up of a white container (coffee cup) with the text 'ADWEEK ORIGINALS' printed on it. This directly confirms the text 'ADWEEK' is on the container label.",
        "counterevidence": "none",
        "resolved_original_answer": "",
        "answer_value_status": "not_applicable",
        "temporal_link": "not_applicable",
        "answer_grounding": {
          "distinctive": [],
          "grounded": [],
          "is_grounded": false
        }
      },
      "alternative_verdict": {
        "status": "directly_contradicted",
        "anchor_status": "matched",
        "directness": "direct_pixels",
        "confidence": "high",
        "evidence_times": [
          25.0
        ],
        "target": "text on the label of the containers",
        "anchor": "current frame",
        "evidence": "The current frame at t=25 shows a close-up of a white container (coffee cup) with the text 'ADWEEK ORIGINALS' clearly printed on it.",
        "counterevidence": "The candidate claims the text is 'just salad', but the visible text on the container is 'ADWEEK ORIGINALS'.",
        "resolved_original_answer": "",
        "answer_value_status": "not_applicable",
        "temporal_link": "not_applicable",
        "answer_grounding": {
          "distinctive": [],
          "grounded": [],
          "is_grounded": false
        }
      },
      "same_anchor": true,
      "equivalent_resolved_answer": null,
      "switch": false,
      "selected_source": "formal",
      "formal_correct": 1,
      "alternative_correct": 0,
      "candidate_correct": 1,
      "transition": "correct_to_correct"
    },
    {
      "id": "358",
      "task": "HLD",
      "schema": "closed_set",
      "source": "358",
      "stratum": "0703_only",
      "gt": "A",
      "formal_candidate": "D. in the hand",
      "alternative_candidate": "A. Unable to answer",
      "question_time": 395,
      "evidence_query": "phone",
      "selected_events": [
        {
          "t": 0,
          "kind": "observation",
          "text": "[nov=1.00] • description: A narrow gravel path winds through a lush green meadow bordered by dense trees on both sides under a clear blue sky. • actors: 0 actors visible. • objects: gravel path [static, center-left]; grassy field [static, right side]; dense trees and foliage [static, left and background]; stone wall remnants [static, left edge of path]; blue sky [clear, top of frame] • actions: (none) • on-screen-text: (none) • scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor • delta: (initial frame)",
          "ref_frame": 0,
          "is_change": true,
          "parent_episode_id": 1
        },
        {
          "t": 1,
          "kind": "observation",
          "text": "[nov=0.34] • description: A narrow gravel path continues through a lush green meadow bordered by dense trees on both sides under a clear blue sky. The camera has moved slightly forward along the path. • actors: 0 actors visible. • objects: gravel path [static, center-left]; grassy field [static, right side]; dense trees and foliage [static, left and background]; stone wall remnants [static, left edge of path]; blue sky [clear, top of frame] • actions: (none) • on-screen-text: (none) • scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor • delta: camera advanced forward along the gravel path by approximately 0.5–1 meter; the stone wall remnants on the left edge are now slightly closer in frame; shadows on the path shifted minimally consistent with forward motion",
          "ref_frame": 1,
          "is_change": true,
          "parent_episode_id": 1
        },
        {
          "t": 308,
          "kind": "observation",
          "text": "[nov=0.82] • description: A close-up view of a person's hands holding a black smartphone in front of a dense patch of green foliage and purple wildflowers. The phone screen is dark and reflective, showing a faint reflection of the person holding it. • actors: 1 actor: a person (only hands and forearms visible), holding a smartphone with both hands, centered in the foreground. • objects: black smartphone [held, screen off/reflective] in person's hands; dense green vegetation and purple wildflowers [static, background]; gravel path edge [static, bottom right corner]. • actions: person holding smartphone [IN-PROGRESS]; no other actions visible. • on-screen-text: (none) • scene: outdoor meadow edge, daytime (bright natural sunlight), close-up shot, eye-level angle, outdoor • delta: scene changed from a forward-moving path view to a close-up of hands holding a smartphone in front of vegetation; the camera perspective shifted significantly to focus on the phone and hands rather than the trail ahead.",
          "ref_frame": 308,
          "is_change": true,
          "parent_episode_id": 10
        },
        {
          "t": 316,
          "kind": "tool",
          "text": "zoom_crop t=316s bbox=[256,169,572,622] (448px)",
          "ref_frame": 316,
          "is_change": false,
          "parent_episode_id": 11
        },
        {
          "t": 316,
          "kind": "tool",
          "text": "zoom_crop t=316s bbox=[256,169,572,622] (448px) [re-served duplicate]",
          "ref_frame": 316,
          "is_change": false,
          "parent_episode_id": 11
        },
        {
          "t": 320,
          "kind": "observation",
          "text": "description: The camera view shows a narrow gravel path on the left side of the frame, bordered by dense green bushes and foliage on the right. In the background, rolling green hills are visible under a clear blue sky with scattered white clouds. The perspective is from a forward-moving viewpoint along the trail. actors: 0 actors visible. objects: gravel path [static, left side]; dense green bushes and foliage [static, right side and foreground]; rolling green hills [static, background]; blue sky with white clouds [static, top of frame]. actions: (none) on-screen-text: (none) scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor delta: camera continues forward along the gravel path; the dense foliage on the right side appears slightly closer and more detailed as the camera advances; the rolling hills in the background remain visible but shift slightly in perspective due to camera movement. </Silence>",
          "ref_frame": 320,
          "is_change": false,
          "parent_episode_id": 11
        },
        {
          "t": 324,
          "kind": "observation",
          "text": "delta: camera continues forward along the gravel path; the dense foliage on the right side appears slightly closer and more detailed as the camera advances; the rolling hills in the background remain visible but shift slightly in perspective due to camera movement. </Silence>",
          "ref_frame": 324,
          "is_change": false,
          "parent_episode_id": 11
        },
        {
          "t": 328,
          "kind": "observation",
          "text": "[nov=0.33] • description: The camera continues moving forward along a narrow gravel path through a sunlit meadow. Dense green trees and bushes line both sides of the trail under a clear blue sky with scattered white clouds. A muddy puddle runs along the right edge of the path. • actors: 0 actors visible. • objects: gravel path [static, center-left]; dense green trees and bushes [static, both sides]; muddy puddle [static, right edge of path]; rolling green hills [static, background]; blue sky with white clouds [static, top of frame]. • actions: (none) • on-screen-text: (none) • scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor • delta: camera continues forward along the gravel path; the muddy puddle on the right edge extends slightly further into the frame as the camera advances; foliage on the left side appears marginally denser due to perspective shift.",
          "ref_frame": 328,
          "is_change": true,
          "parent_episode_id": 11
        },
        {
          "t": 332,
          "kind": "observation",
          "text": "[nov=0.21|static] • description: The camera continues its forward progression along a narrow gravel path through a sunlit meadow, with dense green trees and bushes lining both sides under a clear blue sky with scattered white clouds. A muddy puddle runs along the right edge of the path, and the trail curves gently ahead. • actors: 0 actors visible. • objects: gravel path [static, center-left]; dense green trees and bushes [static, both sides]; muddy puddle [static, right edge of path]; rolling green hills [static, background]; blue sky with white clouds [static, top of frame]. • actions: (none) • on-screen-text: (none) • scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor • delta: camera advances forward along the path; the muddy puddle on the right edge now appears slightly shorter in the immediate foreground as the camera passes its leading edge; the tree canopy on the left side casts a slightly larger shadow patch onto the path surface compared to the previous frame.",
          "ref_frame": 332,
          "is_change": false,
          "parent_episode_id": 12
        },
        {
          "t": 346,
          "kind": "audio",
          "text": "asr[346-356s]: 1.5% 2.5% 2.5% 2.5% 2.5%",
          "ref_frame": 346,
          "is_change": false,
          "parent_episode_id": 12
        },
        {
          "t": 356,
          "kind": "observation",
          "text": "[template-copy | nov=0.00] • description: The camera continues moving forward along a narrow gravel path through a sunlit meadow, with dense green trees and bushes lining both sides under a clear blue sky with scattered white clouds. A muddy puddle runs along the right edge of the path, and the trail curves gently ahead. • actors: 0 actors visible. • objects: gravel path [static, center-left]; dense green trees and bushes [static, both sides]; muddy puddle [static, right edge of path]; rolling green hills [static, background]; blue sky with white clouds [static, top of frame]. • actions: (none) • on-screen-text: (none) • scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor • delta: camera advances forward along the path; the muddy puddle on the right edge now appears slightly shorter in the immediate foreground as the camera passes its leading edge; the tree canopy on the left side casts a slightly larger shadow patch onto the path surface compared to the previous frame.",
          "ref_frame": 356,
          "is_change": false,
          "parent_episode_id": 12
        },
        {
          "t": 368,
          "kind": "observation",
          "text": "[template-copy | nov=0.00] description: The camera continues moving forward along a narrow gravel path through a sunlit meadow, with dense green trees and bushes lining both sides under a clear blue sky with scattered white clouds. A muddy puddle runs along the right edge of the path, and the trail curves gently ahead. actors: 0 actors visible. objects: gravel path [static, center-left]; dense green trees and bushes [static, both sides]; muddy puddle [static, right edge of path]; rolling green hills [static, background]; blue sky with white clouds [static, top of frame]. actions: (none) on-screen-text: (none) scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor delta: camera advances forward along the path; the muddy puddle on the right edge now appears slightly shorter in the immediate foreground as the camera passes its leading edge; the tree canopy on the left side casts a slightly larger shadow patch onto the path surface compared to the previous frame.",
          "ref_frame": 368,
          "is_change": false,
          "parent_episode_id": null
        },
        {
          "t": 376,
          "kind": "observation",
          "text": "[template-copy | nov=0.00] description: The camera continues its forward progression along a narrow gravel path through a sunlit meadow, with dense green trees and bushes lining both sides under a clear blue sky with scattered white clouds. A muddy puddle runs along the right edge of the path, and the trail curves gently ahead. actors: 0 actors visible. objects: gravel path [static, center-left]; dense green trees and bushes [static, both sides]; muddy puddle [static, right edge of path]; rolling green hills [static, background]; blue sky with white clouds [static, top of frame]. actions: (none) on-screen-text: (none) scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor delta: camera advances forward along the path; the muddy puddle on the right edge now appears slightly shorter in the immediate foreground as the camera passes its leading edge; the tree canopy on the left side casts a slightly larger shadow patch onto the path surface compared to the previous frame.",
          "ref_frame": 376,
          "is_change": false,
          "parent_episode_id": null
        },
        {
          "t": 380,
          "kind": "tool",
          "text": "zoom_crop t=380s bbox=[120,280,320,500] (448px)",
          "ref_frame": 380,
          "is_change": false,
          "parent_episode_id": null
        },
        {
          "t": 384,
          "kind": "observation",
          "text": "[nov=0.23|static] • description: The camera continues its forward progression along a narrow gravel path through a sunlit meadow, with dense green trees and bushes lining both sides under a clear blue sky with scattered white clouds. A muddy puddle runs along the right edge of the path, and the trail curves gently ahead. • actors: 0 actors visible. • objects: gravel path [static, center-left]; dense green trees and bushes [static, both sides]; muddy puddle [static, right edge of path]; rolling green hills [static, background]; blue sky with white clouds [static, top of frame]. • actions: (none) • on-screen-text: (none) • scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor • delta: camera advances forward along the path; the shadow of the person holding the camera shifts slightly to the right in the lower portion of the frame as the sun angle changes relative to movement; a small patch of bare earth becomes more visible on the left edge of the path.",
          "ref_frame": 384,
          "is_change": false,
          "parent_episode_id": null
        },
        {
          "t": 388,
          "kind": "observation",
          "text": "Observation: description: The camera continues its forward progression along a narrow gravel path through a sunlit meadow, with dense green trees and bushes lining both sides under a clear blue sky with scattered white clouds. A muddy puddle runs along the right edge of the path, and the trail curves gently ahead. actors: 0 actors visible. objects: gravel path [static, center-left]; dense green trees and bushes [static, both sides]; muddy puddle [static, right edge of path]; rolling green hills [static, background]; blue sky with white clouds [static, top of frame]. actions: (none) on-screen-text: (none) scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor delta: camera advances forward along the path; the muddy puddle on the right edge now appears slightly shorter in the immediate foreground as the camera passes its leading edge; the tree canopy on the left side casts a slightly larger shadow patch onto the path surface compared to the previous frame. </Silence>",
          "ref_frame": 388,
          "is_change": false,
          "parent_episode_id": null
        },
        {
          "t": 393,
          "kind": "observation",
          "text": "[nov=0.00|static] • description: The camera continues its forward progression along a narrow gravel path through a sunlit meadow, with dense green trees and bushes lining both sides under a clear blue sky with scattered white clouds. A muddy puddle runs along the right edge of the path, and the trail curves gently ahead. • actors: 0 actors visible. • objects: gravel path [static, center-left]; dense green trees and bushes [static, both sides]; muddy puddle [static, right edge of path]; rolling green hills [static, background]; blue sky with white clouds [static, top of frame]. • actions: (none) • on-screen-text: (none) • scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor • delta: camera advances forward along the path; the shadow of the person holding the camera shifts slightly to the right in the lower portion of the frame as the sun angle changes relative to movement; a small patch of bare earth becomes more visible on the left edge of the path.",
          "ref_frame": 393,
          "is_change": false,
          "parent_episode_id": null
        },
        {
          "t": 394,
          "kind": "observation",
          "text": "[template-copy | nov=0.00] • description: The camera continues its forward progression along a narrow gravel path through a sunlit meadow, with dense green trees and bushes lining both sides under a clear blue sky with scattered white clouds. A muddy puddle runs along the right edge of the path, and the trail curves gently ahead. • actors: 0 actors visible. • objects: gravel path [static, center-left]; dense green trees and bushes [static, both sides]; muddy puddle [static, right edge of path]; rolling green hills [static, background]; blue sky with white clouds [static, top of frame]. • actions: (none) • on-screen-text: (none) • scene: outdoor rural trail, daytime (bright sunlight, clear sky), wide shot, eye-level angle, outdoor • delta: camera advances forward along the path; the muddy puddle on the right edge now appears slightly shorter in the immediate foreground as the camera passes its leading edge; the tree canopy on the left side casts a slightly larger shadow patch onto the path surface compared to the previous frame.",
          "ref_frame": 394,
          "is_change": false,
          "parent_episode_id": null
        }
      ],
      "selected_episodes": [],
      "selected_images": [
        {
          "t": 0,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/358/000000.jpg"
        },
        {
          "t": 308,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/358/000308.jpg"
        },
        {
          "t": 316,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/358/000316.jpg"
        },
        {
          "t": 320,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/358/000320.jpg"
        },
        {
          "t": 328,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/358/000328.jpg"
        },
        {
          "t": 395,
          "reason": "query-time current frame",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/358/000395.jpg"
        }
      ],
      "formal_prompt_sha256": "d96eb778363e431f00f22f4bf57d730757c4a2fb3a2a38dc2924c01fda8b3ad5",
      "alternative_prompt_sha256": "d0358a2f8dab9aa478cf5ceb8e7d724dcf2e8a94af3fa38afa969393cf47098e",
      "formal_attempts": [
        {
          "response": "<think>\n\n</think>\n\n{\n  \"status\": \"directly_contradicted\",\n  \"anchor_status\": \"matched\",\n  \"directness\": \"direct_pixels\",\n  \"confidence\": \"high\",\n  \"evidence_times\": [395],\n  \"target\": \"phone location\",\n  \"anchor\": \"current time (query time)\",\n  \"evidence\": \"The current frame at t=395 shows a first-person view of a gravel path with no hands or phone visible in the foreground. The phone is not in the hand at the time of the query.\",\n  \"counterevidence\": \"none\",\n  \"resolved_original_answer\": \"A. Unable to answer\",\n  \"answer_value_status\": \"not_applicable\",\n  \"temporal_link\": \"not_applicable\"\n}",
          "parsed": {
            "status": "directly_contradicted",
            "anchor_status": "matched",
            "directness": "direct_pixels",
            "confidence": "high",
            "evidence_times": [
              395.0
            ],
            "target": "phone location",
            "anchor": "current time (query time)",
            "evidence": "The current frame at t=395 shows a first-person view of a gravel path with no hands or phone visible in the foreground. The phone is not in the hand at the time of the query.",
            "counterevidence": "none",
            "resolved_original_answer": "",
            "answer_value_status": "not_applicable",
            "temporal_link": "not_applicable",
            "answer_grounding": {
              "distinctive": [],
              "grounded": [],
              "is_grounded": false
            }
          }
        }
      ],
      "alternative_attempts": [
        {
          "response": "<think>\n\n</think>\n\n{\n  \"status\": \"directly_contradicted\",\n  \"anchor_status\": \"matched\",\n  \"directness\": \"direct_pixels\",\n  \"confidence\": \"high\",\n  \"evidence_times\": [308],\n  \"target\": \"location of the phone\",\n  \"anchor\": \"current state (query time)\",\n  \"evidence\": \"The working memory at t=308 explicitly describes a 'close-up view of a person's hands holding a black smartphone'. The corresponding evidence image at t=308 visually confirms the phone is being held in a person's hands. This directly contradicts the claim that the answer is 'Unable to answer'.\",\n  \"counterevidence\": \"none\",\n  \"resolved_original_answer\": \"D. in the hand\",\n  \"answer_value_status\": \"not_applicable\",\n  \"temporal_link\": \"not_applicable\"\n}",
          "parsed": {
            "status": "directly_contradicted",
            "anchor_status": "matched",
            "directness": "direct_pixels",
            "confidence": "high",
            "evidence_times": [
              308.0
            ],
            "target": "location of the phone",
            "anchor": "current state (query time)",
            "evidence": "The working memory at t=308 explicitly describes a 'close-up view of a person's hands holding a black smartphone'. The corresponding evidence image at t=308 visually confirms the phone is being held in a person's hands. This directly contradicts the claim that the answer is 'Unable to answer'.",
            "counterevidence": "none",
            "resolved_original_answer": "",
            "answer_value_status": "not_applicable",
            "temporal_link": "not_applicable",
            "answer_grounding": {
              "distinctive": [],
              "grounded": [],
              "is_grounded": false
            }
          }
        }
      ],
      "formal_verdict": {
        "status": "directly_contradicted",
        "anchor_status": "matched",
        "directness": "direct_pixels",
        "confidence": "high",
        "evidence_times": [
          395.0
        ],
        "target": "phone location",
        "anchor": "current time (query time)",
        "evidence": "The current frame at t=395 shows a first-person view of a gravel path with no hands or phone visible in the foreground. The phone is not in the hand at the time of the query.",
        "counterevidence": "none",
        "resolved_original_answer": "",
        "answer_value_status": "not_applicable",
        "temporal_link": "not_applicable",
        "answer_grounding": {
          "distinctive": [],
          "grounded": [],
          "is_grounded": false
        }
      },
      "alternative_verdict": {
        "status": "directly_contradicted",
        "anchor_status": "matched",
        "directness": "direct_pixels",
        "confidence": "high",
        "evidence_times": [
          308.0
        ],
        "target": "location of the phone",
        "anchor": "current state (query time)",
        "evidence": "The working memory at t=308 explicitly describes a 'close-up view of a person's hands holding a black smartphone'. The corresponding evidence image at t=308 visually confirms the phone is being held in a person's hands. This directly contradicts the claim that the answer is 'Unable to answer'.",
        "counterevidence": "none",
        "resolved_original_answer": "",
        "answer_value_status": "not_applicable",
        "temporal_link": "not_applicable",
        "answer_grounding": {
          "distinctive": [],
          "grounded": [],
          "is_grounded": false
        }
      },
      "same_anchor": false,
      "equivalent_resolved_answer": null,
      "switch": false,
      "selected_source": "formal",
      "formal_correct": 0,
      "alternative_correct": 1,
      "candidate_correct": 0,
      "transition": "wrong_to_wrong"
    },
    {
      "id": "674",
      "task": "STU",
      "schema": "closed_set",
      "source": "674",
      "stratum": "formal_only",
      "gt": "B",
      "formal_candidate": "B. Second from the left",
      "alternative_candidate": "D. The outermost box",
      "question_time": 211,
      "evidence_query": "box holding",
      "selected_events": [
        {
          "t": 2,
          "kind": "observation",
          "text": "[nov=0.46] • description: First-person view looking into an open refrigerator; a person's right hand is now lifting a head of green leafy produce (likely lettuce or cabbage) out of the bottom crisper drawer. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, right arm extended into the fridge drawer — lifting produce. • objects: refrigerator [open, interior visible] center frame; multiple food containers and jars [on shelves] upper left (including a white bottle with dark label, a red-lidded jar, a blue-lidded container); green carton [on shelf] upper right; plastic bags and produce [in drawer] bottom center; person's right hand [holding green produce] bottom center; head of green leafy vegetable [being lifted] in person's hand. • actions: person lifting green produce from refrigerator drawer [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, artificial lighting, close-up angled shot looking down into open fridge, indoor. • delta: person's right hand now grasps and lifts a head of green leafy produce upward from the crisper drawer, changing from adjusting items to actively retrieving a specific vegetable.",
          "ref_frame": 2,
          "is_change": true,
          "parent_episode_id": 2
        },
        {
          "t": 2,
          "kind": "tool",
          "text": "track_init trk01 prompt=person's right hand holding green produce in refrigerator drawer",
          "ref_frame": 2,
          "is_change": false,
          "parent_episode_id": 1
        },
        {
          "t": 3,
          "kind": "observation",
          "text": "[nov=0.42] • description: First-person view looking into an open refrigerator; a person's right hand holds a head of green leafy produce (likely lettuce or cabbage) that has been fully removed from the bottom crisper drawer and is now suspended in the open space of the fridge. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, right arm extended into the refrigerator interior — holding produce aloft. • objects: refrigerator [open, interior visible] center frame; multiple food containers and jars [on shelves] upper left (including a white bottle with dark label, a red-lidded jar, a blue-lidded container); green carton [on shelf] upper right; plastic bags and produce [in drawer] bottom center; person's right hand [holding green produce] center-right; head of green leafy vegetable [held aloft, removed from drawer] in person's hand; large yellow jug [on door shelf] far right. • actions: person holding green produce aloft after removing it from refrigerator drawer [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, artificial lighting, close-up angled shot looking down into open fridge, indoor. • delta: person's right hand has lifted the green leafy produce completely out of the crisper drawer; the vegetable is now suspended in mid-air within the re",
          "ref_frame": 3,
          "is_change": true,
          "parent_episode_id": 2
        },
        {
          "t": 4,
          "kind": "observation",
          "text": "[nov=0.25|static] • description: First-person view looking into an open refrigerator; a person's right hand holds a head of green leafy produce (likely cabbage or lettuce) with a visible yellow price tag, suspended in the open space of the fridge after being removed from the bottom crisper drawer. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, right arm extended into the refrigerator interior — holding produce aloft. • objects: refrigerator [open, interior visible] center frame; multiple food containers and jars [on shelves] upper left (including a white bottle with dark label, a red-lidded jar, a blue-lidded container); green carton [on shelf] upper right; plastic bags and produce [in drawer] bottom center; person's right hand [holding green produce] center-right; head of green leafy vegetable [held aloft, removed from drawer, yellow price tag visible] in person's hand; large yellow jug [on door shelf] far right. • actions: person holding green produce aloft after removing it from refrigerator drawer [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, artificial lighting, close-up angled shot looking down into open fridge, indoor. • delta: person's right hand maintains grip on the green leafy produce, holding it steady in the same suspende",
          "ref_frame": 4,
          "is_change": false,
          "parent_episode_id": 3
        },
        {
          "t": 5,
          "kind": "observation",
          "text": "[nov=0.32] • description: First-person view looking into an open refrigerator; a person's right hand holds a head of green leafy produce (likely cabbage or lettuce) with a visible yellow price tag, suspended in the open space of the fridge after being removed from the bottom crisper drawer. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, right arm extended into the refrigerator interior — holding produce aloft. • objects: refrigerator [open, interior visible] center frame; multiple food containers and jars [on shelves] upper left (including a white bottle with dark label, a red-lidded jar, a blue-lidded container); green carton [on shelf] upper right; plastic bags and produce [in drawer] bottom center; person's right hand [holding green produce] center-right; head of green leafy vegetable [held aloft, removed from drawer, yellow price tag visible] in person's hand; large yellow jug [on door shelf] far right. • actions: person holding green produce aloft after removing it from refrigerator drawer [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, artificial lighting, close-up angled shot looking down into open fridge, indoor. • delta: visually identical to t=4s — verified static.",
          "ref_frame": 5,
          "is_change": true,
          "parent_episode_id": 3
        },
        {
          "t": 6,
          "kind": "observation",
          "text": "[nov=0.10|static] • description: First-person view looking into an open refrigerator; a person's right hand holds a head of green leafy produce (likely cabbage or lettuce) with a visible yellow price tag, suspended in the open space of the fridge after being removed from the bottom crisper drawer. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, right arm extended into the refrigerator interior — holding produce aloft. • objects: refrigerator [open, interior visible] center frame; multiple food containers and jars [on shelves] upper left (including a white bottle with dark label, a red-lidded jar, a blue-lidded container); green carton [on shelf] upper right; plastic bags and produce [in drawer] bottom center; person's right hand [holding green produce] center-right; head of green leafy vegetable [held aloft, removed from drawer, yellow price tag visible] in person's hand; large yellow jug [on door shelf] far right. • actions: person holding green produce aloft after removing it from refrigerator drawer [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, artificial lighting, close-up angled shot looking down into open fridge, indoor. • delta: visually identical to t=5s — verified static.",
          "ref_frame": 6,
          "is_change": false,
          "parent_episode_id": 4
        },
        {
          "t": 8,
          "kind": "observation",
          "text": "• description: First-person view looking into an open refrigerator; a person's right hand holds a head of green leafy produce (likely cabbage or lettuce) with a visible yellow price tag, suspended in the open space of the fridge after being removed from the bottom crisper drawer. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, right arm extended into the refrigerator interior — holding produce aloft. • objects: refrigerator [open, interior visible] center frame; multiple food containers and jars [on shelves] upper left (including a white bottle with dark label, a red-lidded jar, a blue-lidded container); green carton [on shelf] upper right; plastic bags and produce [in drawer] bottom center; person's right hand [holding green produce] center-right; head of green leafy vegetable [held aloft, removed from drawer, yellow price tag visible] in person's hand; large yellow jug [on door shelf] far right. • actions: person holding green produce aloft after removing it from refrigerator drawer [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, artificial lighting, close-up angled shot looking down into open fridge, indoor. • delta: visually identical to t=7s — verified static. </Silence>",
          "ref_frame": 8,
          "is_change": false,
          "parent_episode_id": 4
        },
        {
          "t": 12,
          "kind": "observation",
          "text": "description: First-person view looking into an open refrigerator; the person's right hand is now placing the head of green leafy produce back into the bottom crisper drawer, which is pulled open and contains various food items. actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, right arm extended into the refrigerator interior — placing produce into drawer. objects: refrigerator [open, interior visible] center frame; multiple food containers and jars [on shelves] upper left (including a white bottle with dark label, a red-lidded jar, a blue-lidded container); green carton [on shelf] upper right; crisper drawer [open, pulled out] bottom center containing various items including a blue bag, a yellow bag, a cucumber, and other produce; person's right hand [placing green produce into drawer] bottom center; head of green leafy vegetable [being placed into drawer] in person's hand; large yellow jug [on door shelf] far right. actions: person placing green produce back into refrigerator crisper drawer [IN-PROGRESS]. on-screen-text: (none) scene: indoor kitchen, artificial lighting, close-up angled shot looking down into open fridge, indoor. delta: person's right hand has moved the green leafy produce downward into the open crisper drawer, transitioning from holding i",
          "ref_frame": 12,
          "is_change": false,
          "parent_episode_id": 4
        },
        {
          "t": 16,
          "kind": "observation",
          "text": "[nov=0.39] • description: First-person view looking into an open refrigerator; the person's right hand is placing a head of green leafy produce into the bottom crisper drawer, which is pulled open and contains various food items including a blue bag, yellow bag, and cucumber. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, right arm extended into the refrigerator interior — placing produce into drawer. • objects: refrigerator [open, interior visible] center frame; multiple food containers and jars [on shelves] upper left (including a white bottle with dark label, a red-lidded jar, a blue-lidded container); green carton [on shelf] upper right; crisper drawer [open, pulled out] bottom center containing various items including a blue bag, a yellow bag, a cucumber, and other produce; person's right hand [placing green produce into drawer] bottom center; head of green leafy vegetable [being placed into drawer] in person's hand; large yellow jug [on door shelf] far right. • actions: person placing green produce back into refrigerator crisper drawer [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, artificial lighting, close-up angled shot looking down into open fridge, indoor. • delta: person's right hand continues to lower the green leafy produ",
          "ref_frame": 16,
          "is_change": true,
          "parent_episode_id": 4
        },
        {
          "t": 20,
          "kind": "observation",
          "text": "description: The scene has changed from the refrigerator interior to a kitchen counter view; a person's right hand holds a head of green leafy produce on a black countertop next to a sink, washing machine, and various kitchen items. actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, right arm/hand visible at center-right — holding produce on counter. objects: head of green leafy vegetable [held in hand] center frame; black countertop [surface] spanning lower half; stainless steel sink [empty] left side; white washing machine [closed] under counter center; wooden cutting board [on counter] right side; clear plastic container with food [on counter] center; white bowl with seeds [on counter] right; paper towel roll [standing] back right; microwave [on counter] back left; rice cooker [on counter] back center; various bottles and jars [on counter] left near sink. actions: person holding green leafy produce on kitchen counter [IN-PROGRESS]. on-screen-text: (none) scene: indoor kitchen, nighttime (dark window visible), first-person perspective, medium shot, indoor. delta: scene transitioned from refrigerator interior to kitchen counter; person is now holding the green leafy produce on the countertop instead of inside the fridge drawer. </Silence>",
          "ref_frame": 20,
          "is_change": false,
          "parent_episode_id": 5
        },
        {
          "t": 24,
          "kind": "observation",
          "text": "description: First-person view of a kitchen counter at night; a person's right hand is reaching toward a black appliance (likely a coffee maker or kettle) positioned between the sink and a toaster. The green leafy produce is no longer visible in the hand. actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt with purple/blue stripes on the sleeve, right arm extended toward the black appliance — reaching/interacting. objects: black countertop [surface] spanning lower half; stainless steel sink [empty] left side; white washing machine [closed] under counter center; wooden cutting board [on counter] right side; clear plastic container with food [on counter] center; white bowl with seeds [on counter] right; paper towel roll [standing] back right; microwave [on counter] back left; rice cooker [on counter] back center; various bottles and jars [on counter] left near sink; black appliance [being reached for] center-right; white toaster [on counter] right of black appliance; basil plant [in pot] on windowsill left. actions: person reaching toward black appliance [IN-PROGRESS]. on-screen-text: (none) scene: indoor kitchen, nighttime (dark window visible), first-person perspective, medium shot, indoor. delta: person's right hand has moved from holding green leafy produce t",
          "ref_frame": 24,
          "is_change": false,
          "parent_episode_id": 5
        },
        {
          "t": 40,
          "kind": "observation",
          "text": "[nov=0.81] • description: First-person view of a kitchen counter at night; a person's hands are using yellow-handled scissors to cut open a vacuum-sealed package of smoked salmon on a wooden cutting board. The plastic film has been partially cut, exposing the orange salmon fillet. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, both hands visible at center — cutting open the smoked salmon package with scissors. • objects: smoked salmon package [being cut open, plastic film partially sliced] in person's hands on cutting board; yellow-handled scissors [held, in use] in person's right hand; knife [static] on cutting board right side; bowl of seeds [static] on counter left; container of oats [static] on counter left; jar with blue lid [static] on counter back left; 3 bottles [static] on counter back right (one clear with yellow liquid, one dark, one with white cap); wooden cutting board [static] on counter center; black countertop [surface] spanning lower half; small black plate with garlic and lime [static] on counter back center. • actions: person cutting open smoked salmon package with scissors [IN-PROGRESS]. • on-screen-text: 'RØKET LAKSEFILET' (white text on blue label, on package); 'RØKSTUA' (white text on blue label, on package). • scene: indoor kitch",
          "ref_frame": 40,
          "is_change": true,
          "parent_episode_id": 5
        },
        {
          "t": 48,
          "kind": "observation",
          "text": "[nov=0.62] • description: First-person view of a kitchen counter at night; a person's right hand holds a small black object (possibly a phone or remote) over the counter, while the left side shows a sink area with various kitchen items and a green leafy vegetable on the counter. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, right hand visible at center-right holding a small black object — hand positioned over the counter. • objects: small black object [held] in person's right hand; green leafy vegetable [static] on counter center-left; clear plastic container with food items [static] on counter center; white bowl with seeds [static] on counter right; wooden cutting board [static] on counter far right; knife [static] on cutting board; sink [static] on left; various bottles and containers [static] on counter back; paper towel roll [static] on counter back right. • actions: person holding small black object [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, nighttime (dark window visible), first-person perspective, medium shot, indoor. • delta: person's right hand now holds a small black object (different from previous frame where scissors were being used); the smoked salmon package and scissors are no longer visible in the current frame vie",
          "ref_frame": 48,
          "is_change": true,
          "parent_episode_id": 6
        },
        {
          "t": 52,
          "kind": "observation",
          "text": "[nov=0.58] • description: First-person view of a kitchen sink area at night; a person's hands are actively washing or rinsing something under running water in the sink. The scene has shifted from the counter preparation area to the sink. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, both hands visible at center — washing/rinsing under running water. • objects: kitchen sink [stainless steel, with running water] center frame; faucet [on, water flowing] above sink; dish soap bottle [yellow liquid, green cap] on counter left of sink; hand soap dispenser [clear bottle, pump top] on counter right of sink; dish towel [white with purple stripes] on counter right; green leafy plant [in pot] on windowsill left; window [dark outside, nighttime] above sink; various bottles and containers [static] on counter back right; white bowl [with seeds] on counter far right. • actions: person washing/rinsing under running water [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, nighttime (dark window visible), first-person perspective, medium shot focused on sink area, indoor. • delta: scene has transitioned from the counter preparation area (where smoked salmon was being opened) to the sink area; the person's hands are now under running water from the faucet, ",
          "ref_frame": 52,
          "is_change": true,
          "parent_episode_id": 7
        },
        {
          "t": 56,
          "kind": "observation",
          "text": "[nov=0.31] • description: First-person view of a kitchen sink area at night; a person's hands are actively washing or rinsing a white cloth/towel under running water in the stainless steel sink. The scene continues from the previous frame with the person engaged in cleaning activities. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, both hands visible at center — washing/rinsing a cloth under running water. • objects: kitchen sink [stainless steel, with running water] center frame; faucet [on, water flowing] above sink; dish soap bottle [yellow liquid, green cap] on counter left of sink; hand soap dispenser [clear bottle, pump top] on counter right of sink; dish towel [white with purple stripes, being washed] in person's hands under faucet; green leafy plant [in pot] on windowsill left; window [dark outside, nighttime] above sink; various bottles and containers [static] on counter back right; white bowl [with seeds] on counter far right; toaster [white] on counter far left; black appliance [possibly rice cooker] on counter back left. • actions: person washing/rinsing a cloth under running water [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, nighttime (dark window visible), first-person perspective, medium shot focused on sink area, indo",
          "ref_frame": 56,
          "is_change": true,
          "parent_episode_id": 7
        },
        {
          "t": 68,
          "kind": "observation",
          "text": "[nov=0.52] • description: First-person view of a kitchen counter at night; a person's hands are actively slicing a piece of smoked salmon on a wooden cutting board with a knife. The salmon fillet is orange/pink and has been partially cut into slices. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, both hands visible at center — slicing smoked salmon. • objects: smoked salmon fillet [being sliced, partially cut] on wooden cutting board; knife [held, in use] in person's right hand; wooden cutting board [static] on counter center; bowl of seeds [static] on counter left; container of oats [static] on counter left; jar with blue lid [static] on counter back left; 3 bottles [static] on counter back right; small black plate with garlic and lime [static] on counter back center; yellow-handled scissors [static] on counter right. • actions: person slicing smoked salmon [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, nighttime (dark window visible), first-person perspective, medium shot focused on counter, indoor. • delta: the knife has advanced further along the salmon fillet, creating an additional slice compared to the previous frame; the person's left hand has shifted slightly to reposition the remaining salmon piece for the next cut.",
          "ref_frame": 68,
          "is_change": true,
          "parent_episode_id": 8
        },
        {
          "t": 204,
          "kind": "observation",
          "text": "[nov=0.32] description: First-person view of a kitchen sink area at night; a person's hands are actively washing or rinsing a utensil under running water in the stainless steel sink. The scene continues with the person engaged in cleaning activities. actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt, both hands visible at center — washing/rinsing a utensil under running water. objects: stainless steel sink [open, in use] center frame; faucet [on, water flowing] above sink; utensil [being rinsed] in person's hands under faucet; yellow-handled scissors [static] on sink drainer left; green-handled brush [static] in left sink basin; basil plant [static] on windowsill left; 4 bottles [static] on counter behind sink (from left to right: dish soap bottle with yellow liquid and red cap, hand soap dispenser with clear liquid and pump top, spray bottle with purple liquid, spray bottle with clear liquid and red cap); white cloth with purple stripes [static] on counter right; wooden cutting board [static, partially visible] bottom right. actions: person washing/rinsing a utensil under running water [IN-PROGRESS]. on-screen-text: (none) scene: indoor kitchen, nighttime (dark window visible), first-person perspective, medium shot focused on sink area, indoor. delta: person",
          "ref_frame": 204,
          "is_change": true,
          "parent_episode_id": 12
        },
        {
          "t": 208,
          "kind": "observation",
          "text": "[nov=0.69] • description: First-person view of a kitchen cabinet interior at night; a person's right arm reaches upward to grasp a clear plastic container filled with white granular food (likely rice or oats) on the middle shelf. The cabinet door is open on the left. • actors: 1 actor: 1) person wearing a light-colored short-sleeved shirt with purple, blue, and orange horizontal stripes on the sleeve, right arm extended upward into the cabinet — reaching for a container. • objects: clear plastic container with white granular contents [being grasped] on middle shelf center; wooden cabinet shelves [static] forming storage structure; stack of white bowls [static] on shelf below container; stack of white plates with dark rims [static] on bottom shelf; stack of white plates with blue rims [static] on top right shelf; various jars and containers [static] on top shelf; cabinet door [open] on left side; cabinet hinges [metal, visible] on left edge. • actions: person reaching for and grasping a container [IN-PROGRESS]. • on-screen-text: (none) • scene: indoor kitchen, nighttime (artificial lighting), close-up shot focused on open cabinet interior, first-person perspective, indoor. • delta: scene has transitioned from the sink area (where utensil washing was occurring) to an open kitchen c",
          "ref_frame": 208,
          "is_change": true,
          "parent_episode_id": 13
        }
      ],
      "selected_episodes": [
        {
          "t0": 0,
          "t1": 2,
          "summary": "A person wearing a light-colored short-sleeved shirt reaches their right arm into the bottom drawer of an open refrigerator. They grasp and adjust items within the crisper, eventually holding green produce. The scene concludes with the individual retrieving the vegetables from the fridge drawer.",
          "score": 2.0
        },
        {
          "t0": 2,
          "t1": 4,
          "summary": "A person wearing a light-colored short-sleeved shirt reaches into an open refrigerator and lifts a head of green leafy produce from the bottom crisper drawer. The individual fully removes the vegetable, holding it suspended in the open space of the fridge. The scene concludes with the produce held in the person's right hand, no longer resting in the drawer.",
          "score": 2.0
        },
        {
          "t0": 6,
          "t1": 16,
          "summary": "A person holding a head of green leafy produce with a yellow price tag examines it inside an open refrigerator. They then place the vegetable back into the bottom crisper drawer, which already contains various items like a blue bag, a yellow bag, and a cucumber. The scene concludes with the produce resting in the drawer.",
          "score": 2.0
        },
        {
          "t0": 20,
          "t1": 40,
          "summary": "A person in a kitchen transitions from holding green leafy produce to preparing smoked salmon on a wooden cutting board. They initially attempt to peel back the plastic film of the vacuum-sealed package with their hands before switching to yellow-handled scissors to cut it open. The scene concludes with the salmon partially exposed on the counter next to a knife and other kitchen items.",
          "score": 2.0
        },
        {
          "t0": 44,
          "t1": 48,
          "summary": "A person in a kitchen uses yellow-handled scissors to cut open a smoked salmon package. The tracking of the scissors is lost, and the scene shifts to show the person's right hand holding a small black object over the counter. The final view includes a sink area with various kitchen items and a green leafy vegetable.",
          "score": 2.0
        },
        {
          "t0": 52,
          "t1": 60,
          "summary": "A person transitions from holding a small black object at a kitchen counter to standing at a stainless steel sink. They proceed to wash and rinse a white cloth with purple stripes under running water, agitating it thoroughly. The scene concludes with the individual continuing this cleaning activity at the sink.",
          "score": 2.0
        }
      ],
      "selected_images": [
        {
          "t": 2,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/674/000002.jpg"
        },
        {
          "t": 5,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/674/000005.jpg"
        },
        {
          "t": 16,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/674/000016.jpg"
        },
        {
          "t": 40,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/674/000040.jpg"
        },
        {
          "t": 48,
          "reason": "retrieved evidence",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/674/000048.jpg"
        },
        {
          "t": 211,
          "reason": "query-time current frame",
          "path": "/mnt/bn/mm-omni-training-hl/boyuan/stream_data/OVO-Bench/ovobench_streamo_frames/674/000211.jpg"
        }
      ],
      "formal_prompt_sha256": "2e71b3f55f4a1631fcadfba0818b87933d4b89e164866745557f1d0dfe8a623a",
      "alternative_prompt_sha256": "dce710cb5c155f96a8164466b9814767f104e809753a4649d6836e8768874601",
      "formal_attempts": [
        {
          "response": "<think>\n\n</think>\n\n{\n  \"status\": \"insufficient\",\n  \"anchor_status\": \"unmatched\",\n  \"directness\": \"guess\",\n  \"confidence\": \"low\",\n  \"evidence_times\": [],\n  \"target\": \"box holding\",\n  \"anchor\": \"current time (t=211)\",\n  \"evidence\": \"The visible query asks 'Which box are you holding?'. The current frame at t=211 shows a person reaching into a cabinet containing stacks of plates and bowls. The person is not holding a box. The provided candidate 'B. Second from the left' refers to a spatial position of a box, but no box is being held in the current view, nor is there a set of boxes visible to index. The memory shows the person holding produce, a salmon package, a black object, and a cloth, but never a box.\",\n  \"counterevidence\": \"none\",\n  \"resolved_original_answer\": \"\",\n  \"answer_value_status\": \"not_applicable\",\n  \"temporal_link\": \"not_applicable\"\n}",
          "parsed": {
            "status": "insufficient",
            "anchor_status": "unmatched",
            "directness": "guess",
            "confidence": "low",
            "evidence_times": [],
            "target": "box holding",
            "anchor": "current time (t=211)",
            "evidence": "The visible query asks 'Which box are you holding?'. The current frame at t=211 shows a person reaching into a cabinet containing stacks of plates and bowls. The person is not holding a box. The provided candidate 'B. Second from the left' refers to a spatial position of a box, but no box is being held in the current view, nor is there a set of boxes visible to index. The memory shows the person holding produce, a salmon package, a black object, and a cloth, but never a box.",
            "counterevidence": "none",
            "resolved_original_answer": "",
            "answer_value_status": "not_applicable",
            "temporal_link": "not_applicable",
            "answer_grounding": {
              "distinctive": [],
              "grounded": [],
              "is_grounded": false
            }
          }
        }
      ],
      "alternative_attempts": [
        {
          "response": "<think>\n\n</think>\n\n{\n  \"status\": \"insufficient\",\n  \"anchor_status\": \"unmatched\",\n  \"directness\": \"guess\",\n  \"confidence\": \"low\",\n  \"evidence_times\": [],\n  \"target\": \"box holding\",\n  \"anchor\": \"current time (t=211)\",\n  \"evidence\": \"The current frame at t=211 shows a person's arm reaching into a cabinet containing stacks of plates and bowls. There are no boxes visible in the current frame, nor is the person holding a box. The provided memory and evidence images show the person handling green leafy produce, a smoked salmon package, scissors, a small black object, and a cloth, but never a box. The candidate answer 'The outermost box' cannot be verified against the visual evidence.\",\n  \"counterevidence\": \"none\",\n  \"resolved_original_answer\": \"\",\n  \"answer_value_status\": \"not_applicable\",\n  \"temporal_link\": \"not_applicable\"\n}",
          "parsed": {
            "status": "insufficient",
            "anchor_status": "unmatched",
            "directness": "guess",
            "confidence": "low",
            "evidence_times": [],
            "target": "box holding",
            "anchor": "current time (t=211)",
            "evidence": "The current frame at t=211 shows a person's arm reaching into a cabinet containing stacks of plates and bowls. There are no boxes visible in the current frame, nor is the person holding a box. The provided memory and evidence images show the person handling green leafy produce, a smoked salmon package, scissors, a small black object, and a cloth, but never a box. The candidate answer 'The outermost box' cannot be verified against the visual evidence.",
            "counterevidence": "none",
            "resolved_original_answer": "",
            "answer_value_status": "not_applicable",
            "temporal_link": "not_applicable",
            "answer_grounding": {
              "distinctive": [],
              "grounded": [],
              "is_grounded": false
            }
          }
        }
      ],
      "formal_verdict": {
        "status": "insufficient",
        "anchor_status": "unmatched",
        "directness": "guess",
        "confidence": "low",
        "evidence_times": [],
        "target": "box holding",
        "anchor": "current time (t=211)",
        "evidence": "The visible query asks 'Which box are you holding?'. The current frame at t=211 shows a person reaching into a cabinet containing stacks of plates and bowls. The person is not holding a box. The provided candidate 'B. Second from the left' refers to a spatial position of a box, but no box is being held in the current view, nor is there a set of boxes visible to index. The memory shows the person holding produce, a salmon package, a black object, and a cloth, but never a box.",
        "counterevidence": "none",
        "resolved_original_answer": "",
        "answer_value_status": "not_applicable",
        "temporal_link": "not_applicable",
        "answer_grounding": {
          "distinctive": [],
          "grounded": [],
          "is_grounded": false
        }
      },
      "alternative_verdict": {
        "status": "insufficient",
        "anchor_status": "unmatched",
        "directness": "guess",
        "confidence": "low",
        "evidence_times": [],
        "target": "box holding",
        "anchor": "current time (t=211)",
        "evidence": "The current frame at t=211 shows a person's arm reaching into a cabinet containing stacks of plates and bowls. There are no boxes visible in the current frame, nor is the person holding a box. The provided memory and evidence images show the person handling green leafy produce, a smoked salmon package, scissors, a small black object, and a cloth, but never a box. The candidate answer 'The outermost box' cannot be verified against the visual evidence.",
        "counterevidence": "none",
        "resolved_original_answer": "",
        "answer_value_status": "not_applicable",
        "temporal_link": "not_applicable",
        "answer_grounding": {
          "distinctive": [],
          "grounded": [],
          "is_grounded": false
        }
      },
      "same_anchor": false,
      "equivalent_resolved_answer": null,
      "switch": false,
      "selected_source": "formal",
      "formal_correct": 1,
      "alternative_correct": 0,
      "candidate_correct": 1,
      "transition": "correct_to_correct"
    }
  ]
}