{
  "codebooks": [
    {
      "key": -1,
      "id": "New Codebook"
    },
    {
      "key": 190001,
      "id": "Test Codebook 1"
    },
    {
      "key": 190002,
      "id": "Test Codebook 2 - GAI"
    },
    {
      "key": 190003,
      "id": "Test Codebook 3"
    }
  ],
  "errorMessage": null
}