{"groundTruth": ["目瞪口呆"], "candidates": [["不知所措", "胆战心惊", "心惊肉跳", "匪夷所思", "目瞪口呆", "面无人色", "面如土色"]], "content": "怪兽说完这番话便消失了。姑娘惊讶得#idiom#。她先在花园里转了转，转到宫堡前，便走了进去。宫堡里面也是黑色的，就连家具、墙壁也都是黑的。有一间房里铺了个单人床，桌上摆了几道菜。小姑娘尝了尝味道，不错，", "realCount": 1}