curl -i -X POST \
  https://developer.herohealth.net/_mock/apis/public-api/openapi/v1/care-nav/submission \
  -H 'Content-Type: application/json' \
  -H 'x-api-key: YOUR_API_KEY_HERE' \
  -H 'x-practice-group-id: YOUR_API_KEY_HERE' \
  -d '{
    "submission_type_id": "string",
    "patient_id": "string",
    "responses": [
      {
        "form_question_id": "string",
        "text_response": "string",
        "integer_response": 0,
        "boolean_response": true,
        "checkbox_response": [
          "string"
        ],
        "datetime_response": "string",
        "observation_value_response": "string",
        "problem_response": "string",
        "immunisation_response": "string",
        "base_64_content_type": "string",
        "base_64_file_name": "string",
        "base_64_file_response": "string"
      }
    ]
  }'