{"groundTruth": ["所作所为"], "candidates": [["不在话下", "作恶多端", "所作所为", "倒行逆施", "不伦不类", "咎由自取", "开诚布公"]], "content": "3.答案为[A]。此题应为段落推理题。从第八段能够推断出这样的含义：投资商(WallStreetmoney,investors,financiers)的#idiom#都是建立在“低成本高利润”(cost-effective)的观念之上的，所以(A)为答案，其它三个选项均以偏代全，故不选。", "realCount": 1}