What are the Operations in MQ Adapter?

Below are the operations in MQ Adapters.
1. Put Message into MQ
  Operation Name: Enqueue
2. Get Message from MQ
  Operation Name: Dequeue
3. Send Message to MQ and Get Reply/Reports
     Send Operation Name: Enqueue
     Get Operation Name: Dequeue
4. Get Message from MQ and Send Reply/Reports
        Asynchronous:
          Send Operation Name: Enqueue
          Get Operation Name: Dequeue
        Synchronous:
          Operation Name: DequeueEnqueue