{"groundTruth": ["引吭高歌"], "candidates": [["形单影只", "漆黑一团", "百孔千疮", "引吭高歌", "莺歌燕舞", "载歌载舞", "酒酣耳热"]], "content": "着清风，快活、自信、心情无比舒畅，嗓子痒痒地恨不得#idiom#，沿着蜿蜒曲折的山路一溜烟向山谷飞奔而去，裙子在空中摆动，头发在风中飘舞。宾馆大门前，在约定的时间早晨九点钟，年轻的德国工程师穿好了运动服站在", "realCount": 1}