{"groundTruth": ["数一数二"], "candidates": [["刨根问底", "无出其右", "不相上下", "排山倒海", "奔走呼号", "屈指可数", "数一数二"]], "content": "去年的巴克莱新加坡公开赛(BarclaysSingaporeOpen)和瑞银香港公开赛(UBSHongkongOpen)都是很好的例子，也足以证明本巡回赛球员已有足够的实力挑战世界#idiom#的球员。", "realCount": 1}