[
  {
    "task": "classify",
    "input": {
      "text": "某上市公司发布公告称，预计上半年净利润同比增长 40%。"
    },
    "id": "c_easy_1",
    "difficulty": "easy",
    "expected": {
      "category": "公司公告"
    },
    "result": {
      "category": "公司公告"
    },
    "status": "success",
    "is_correct": true
  },
  {
    "task": "classify",
    "input": {
      "text": "受海外降息预期影响，今日 A 股三大指数集体高开，券商和新能源板块表现活跃。"
    },
    "id": "c_medium_1",
    "difficulty": "medium",
    "expected": {
      "category": "市场行情"
    },
    "result": {
      "category": "市场行情"
    },
    "status": "success",
    "is_correct": true
  },
  {
    "task": "classify",
    "input": {
      "text": "公司称订单增长明显，但同时提示原材料价格波动可能对未来利润率造成压力。"
    },
    "id": "c_hard_1",
    "difficulty": "hard",
    "expected": {
      "category": "风险提示"
    },
    "result": {
      "category": "风险提示"
    },
    "status": "success",
    "is_correct": true
  }
]