Datasets:
File size: 2,077 Bytes
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"meta_info": {
"case_id": "case28_02",
"bench_subset": "NeuroBench-Multi",
"difficult": 1,
"original_dataset": "DEAP"
},
"agent_input": {
"data_path": "data/multi/DEAP_03.bdf",
"instruction": "For DEAP trial `18`, compare the 3-second baseline `[1071, 1074)` with the stimulus period `[1074, 1134)`.\n\nCompare alpha power in `[8, 13)` Hz across posterior EEG channels `P3`, `P4`, `PO3`, `PO4`, `O1`, and `O2`. Report whether posterior alpha activity `increased` or `decreased` during stimulation.\n\nCompare the mean `GSR1` level between the same periods. Report whether the GSR level `increased` or `decreased` during stimulation.\n\nReport only `posterior_alpha_change` and `gsr_level_change`."
},
"eval_config": {
"parser_prompt": "### ROLE\nYou are a precise JSON Extraction Engine for multimodal physiological reports. Your sole task is to convert the agent's report into one JSON object.\n\n### TASK\nExtract:\n- posterior_alpha_change\n- gsr_level_change\n\nEach value must be exactly `increased` or `decreased`.\n\n### STRICT CONSTRAINTS (MANDATORY)\n1. Output ONLY a valid JSON object.\n2. DO NOT include Markdown code blocks, explanations, or extra fields.\n3. The JSON keys must be EXACTLY \"posterior_alpha_change\" and \"gsr_level_change\".\n4. Each value must be exactly \"increased\", \"decreased\", or null if missing or unclear.\n5. Interpret each direction as stimulus relative to baseline.\n\n### OUTPUT TEMPLATE\n{\"posterior_alpha_change\": \"<increased|decreased|null>\", \"gsr_level_change\": \"<increased|decreased|null>\"}",
"metrics": [
{
"metric_id": "posterior_alpha_change",
"type": "categorical_check",
"target_key": "posterior_alpha_change",
"weight": 50,
"params": {
"gt_value": "decreased"
}
},
{
"metric_id": "gsr_level_change",
"type": "categorical_check",
"target_key": "gsr_level_change",
"weight": 50,
"params": {
"gt_value": "increased"
}
}
]
}
}
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