{"groundTruth": ["笑逐颜开"], "candidates": [["问心无愧", "大喜过望", "笑逐颜开", "咬牙切齿", "川流不息", "洋洋得意", "破涕为笑"]], "content": "随后举行的颁奖仪式异常热闹，每一位参赛棋手都#idiom#，抱着鲜花、捧着奖杯接受棋迷们的欢呼，市委常委、宣传部长王京生亲自到场为冠军选手颁奖。", "realCount": 1}