{
  "package" : "hl7.fhir.r5.core@5.0.0",
  "definition" : "initiator expects a response for this message.",
  "system" : "http://hl7.org/fhir/messageheader-response-request",
  "property" : [ ],
  "codesystem" : "7f68233a-8263-5921-bf2c-9bf2accbc9eb",
  "concept_id" : "3541917e-596a-5790-8922-732b7b1a2b04",
  "ancestors" : {
    "always" : 0
  },
  "id" : "716e653e-d1e7-49a7-9627-d445c420e45d",
  "code" : "always",
  "display" : "Always",
  "version" : "5.0.0"
}