{
  "scene": "split-cookie",
  "queries": [
    {
      "query_id": "split_cookie_q1",
      "text_en": "The cookie before it is broken.",
      "text_zh": "被掰断之前的曲奇饼干。",
      "target_track_ids": ["cookie_3"],
      "target_count": 1,
      "requires_motion_understanding": true,
      "query_type": "A",
      "temporal_relation": "before",
      "expected_temporal_anchor": "intact"
    },
    {
      "query_id": "split_cookie_q2",
      "text_en": "The cookie after it has been split into pieces.",
      "text_zh": "被掰成碎片后的曲奇饼干。",
      "target_track_ids": ["cookie_3"],
      "target_count": 1,
      "requires_motion_understanding": true,
      "query_type": "A",
      "temporal_relation": "after",
      "expected_temporal_anchor": "broken"
    },
    {
      "query_id": "split_cookie_q3",
      "text_en": "Both hands that are holding and breaking the cookie.",
      "text_zh": "握持并掰断曲奇饼干的两只手。",
      "target_track_ids": ["cookie_1", "cookie_2"],
      "target_count": 2,
      "requires_motion_understanding": true,
      "query_type": "B"
    },
    {
      "query_id": "split_cookie_q4",
      "text_en": "All objects that remain completely still throughout the video.",
      "text_zh": "在整个视频中完全静止的所有物体。",
      "target_track_ids": ["cookie_4", "cookie_5"],
      "target_count": 2,
      "requires_motion_understanding": false,
      "query_type": "B",
      "note": "cookie is static in position but changes state; hands move"
    },
    {
      "query_id": "split_cookie_q5",
      "text_en": "The chocolate chip cookie on the wooden board.",
      "text_zh": "木板上的黑色曲奇饼干。",
      "target_track_ids": [],
      "target_count": 0,
      "requires_motion_understanding": false,
      "query_type": "C",
      "distractor": "chocolate chip"
    },
    {
      "query_id": "split_cookie_q6",
      "text_en": "The moment when the cookie is being actively broken.",
      "text_zh": "曲奇饼干正在被掰断的瞬间。",
      "target_track_ids": ["cookie_3"],
      "target_count": 1,
      "requires_motion_understanding": true,
      "query_type": "A",
      "temporal_relation": "while",
      "expected_temporal_anchor": "broken"
    },
    {
      "query_id": "split_cookie_q7",
      "text_en": "Everything except the hands.",
      "text_zh": "除了手之外的所有物体。",
      "target_track_ids": ["cookie_3", "cookie_4", "cookie_5"],
      "target_count": 3,
      "requires_motion_understanding": false,
      "query_type": "B"
    },
    {
      "query_id": "split_cookie_q8",
      "text_en": "The intact cookie after frame 300.",
      "text_zh": "300帧之后仍然完整的曲奇饼干。",
      "target_track_ids": [],
      "target_count": 0,
      "requires_motion_understanding": true,
      "query_type": "C",
      "note": "Cookie breaks at frame 220, so no intact cookie after 300"
    }
  ]
}