{"groundTruth": ["何乐不为"], "candidates": [["休戚相关", "一箭双雕", "两全其美", "湖光山色", "各取所需", "何乐不为", "独当一面"]], "content": "有这样一个新的创意，将纸篓和转椅嫁接了。这款创意转椅将字纸篓安置在了转椅椅垫下方，要想扔垃圾，您还得站起来。虽说扔垃圾的步骤变得繁琐了，但它却让您无形地进行了更多运动，#idiom#呢？", "realCount": 1}