{
  "answer": {
    "aa": [
      [
        3,
        9
      ],
      [
        14,
        21
      ],
      [
        28,
        40
      ],
      [
        43,
        54
      ],
      [
        59,
        62
      ]
    ],
    "bb": [
      5,
      7,
      3,
      5
    ],
    "cc": 39,
    "dd": 12
  },
  "evidence": [
    6,
    48,
    115,
    139,
    189,
    203,
    273,
    291
  ],
  "schema_version": 1,
  "task": "program-execution-tracing"
}