{"groundTruth": ["一清二楚", "不容置疑"], "candidates": [["一清二楚", "一无所知", "上天入地", "心惊胆战", "心惊肉跳", "得天独厚", "重起炉灶"], ["言简意赅", "不容置疑", "不了了之", "当仁不让", "言外之意", "建功立业", "点头哈腰"]], "content": "一切都置于炫目的光线之中：石头墙、洞顶、洞底，每一个石头缝，每一个角落，都看得#idiom#。哈尔不能相信自己的眼睛，然而这#idiom#：洞是空的。１１夜潜布雷克和斯根克转身询问地望着哈尔。哈尔一把分开他们，从他们中间挤过去，走到了洞的尽头。", "realCount": 2}