{"groundTruth": ["莫名其妙"], "candidates": [["承上起下", "不明不白", "文房四宝", "昙花一现", "乱七八糟", "莫名其妙", "平白无故"]], "content": "不料，没心思写了。几个小孩子，居然把陈列品剖开，这事太#idiom#。过了一小时，我从书房门口朝外望望。阿丽萨不在。不知跑到哪儿去了。于是，我打电话到矿物学陈列馆去，找富里德曼。我曾在帕米尔和他见过几次。", "realCount": 1}