{
  "question_id": 5095,
  "hints": [
    {
      "hint_level": 1,
      "hint": "Read carefully: \"girls is 2 more than boys.\""
    },
    {
      "hint_level": 2,
      "hint": "Add 2 to the number of boys."
    },
    {
      "hint_level": 3,
      "hint": "Girls = x + 2."
    }
  ]
}