[
  {
    "position": 1,
    "text": "角色迅速降低重心，右臂向前砸下，左臂向后抬起，随即起身站立，右臂在头前抬起，左臂横放于胸前；接着以宽站姿站立，重心下移，双手在身体正前方进行一系列带有定格感的武术风格招式动作，随后重心抬高，放下左手至身侧，右臂保持在身前；最后角色向左转身，双臂抬至水平后放下，并向前迈步走动。",
    "caption_field": "original detailed_desc field selected verbatim; choose_description fallback longest",
    "source_dataset": "mocap_2200h",
    "source_split": "train"
  },
  {
    "position": 2,
    "text": "向前扑倒翻滚后起身",
    "caption_field": "user_style_short_caption",
    "source_dataset": "mocap_2200h",
    "source_split": "train"
  },
  {
    "position": 3,
    "text": "角色双手持枪起身向左侧转身瞄准，随即双手撑地恢复俯卧姿势，继续保持趴伏状态并将枪口指向前方，随后再次双手撑地。",
    "caption_field": "original detailed_desc field selected verbatim; choose_description fallback longest",
    "source_dataset": "mocap_2200h",
    "source_split": "train"
  },
  {
    "position": 4,
    "text": "角色开始进行一段柔和的舞蹈，双腿来回切换，身体随节奏左右摇摆，双臂流畅地在身体两侧挥动并配合手部抓握动作，头部跟随节奏摆动；随后过渡到律动感较强的舞蹈，双腿弯曲并摇晃，双臂频繁在胸前交叉后向两侧平摊，身体随节奏左右扭动，并伴随有节奏的扩胸与躯干起伏。",
    "caption_field": "original detailed_desc field selected verbatim; choose_description fallback longest",
    "source_dataset": "mocap_2200h",
    "source_split": "train"
  },
  {
    "position": 5,
    "text": "运球转身抱球，跳起抢板后落地",
    "caption_field": "user_style_short_caption",
    "source_dataset": "mocap_2200h",
    "source_split": "train"
  }
]