{"groundTruth": ["杀人灭口"], "candidates": [["居心叵测", "呲牙咧嘴", "杀人灭口", "鞠躬尽瘁", "调虎离山", "屈打成招", "富可敌国"]], "content": "本报讯(记者丰雷)17岁少年小程(化名)暗恋靓丽表姐阿婷(化名)，见阿婷熟睡在床，小程冲动抚摸阿婷胸部，担心阿婷向大人告状，小程顿生杀机用皮带勒住阿婷脖子欲#idiom#，阿婷激烈挣扎呼救小程心虚罢手。昨日，记者从龙城派出所获悉，小程投案自首被刑拘。", "realCount": 1}