{"groundTruth": ["一决雌雄"], "candidates": [["势不两立", "招贤纳士", "爱憎分明", "见机行事", "分庭抗礼", "同室操戈", "一决雌雄"]], "content": "杜甫上任，黄伯韬兵团已经被围，蒋遂命杜率邱、李两兵团解黄兵团之围，并想乘机歼灭包围黄兵团之华东野战军，亟欲与共军#idiom#。然而像东北战役一样，共军围点打援，当咬住黄兵团时，顽强阻援，使邱、李援军迟滞其行，黄兵团近八万人卒于一九四八年十一月二十二日被歼，黄伯韬兵败阵亡。", "realCount": 1}