{"groundTruth": ["按兵不动"], "candidates": [["日以继夜", "以逸待劳", "按兵不动", "缓兵之计", "人才辈出", "逐字逐句", "偃旗息鼓"]], "content": "在确定人质安全的前提下，专案民警决定暂时#idiom#，等待时机抓捕。夜幕悄悄降临，19时50分，绑匪出现在民警视线内。正当他准备驾车离开时，民警的抓捕行动开始！已经发动汽车的绑匪发现身陷包围圈后，突然加大油门，撞向民警！", "realCount": 1}