{
  "title": "Approve Vacation Request",
  "description": "Please approve or decline this vacation request",
  "properties": {
    "approved": {
      "type": "string",
      "title": "Approved?",
      "enum": [
        "approved",
        "rejected"
      ]
    },
    "explanation": {
      "type": "string",
      "title": "Explanation"
    }
  },
  "required": []
}