You are creating a Windows Communication Foundation service by using Microsoft .NET Framework 3.5.
You need to inspect messages on the service.
Which three actions should you perform? (Each correct answer presents part of the solution. Choose three.)

A.
Implemement IEndpointBehavior

B.
Implement IOperationBehavior

C.
Implement IClientMessageInspector

D.
Implement IDispatchMessageInspector

E.
Insert a behavior before calling the IClientObject.Open method.

F.
Insert a behavior before calling the ICommunicationObject.Open method.