You need to integrate Azure Service Bus with the Dataverse messages using the Plugin Registration Tool. 
Please select the registration option you should use to achieve your goal.

Answer options:

A.Register New Assembly
B.Register New Image
C.Register New Web hook
D.Register New Service Endpoint
E.Register New Data Provider

Correct Answer: D 
Microsoft Dataverse integrates with several Azure services like Azure Service Bus, Azure Event Hubs, Azure Logic Apps, and others. 
The integration depends on detecting the Dataverse’s events. The Event Framework provides this information to the declarative tools and registered extensions. 
Microsoft Dataverse Plugin Registration Tool helps register extensions and maps them to the Dataverse’s events. If you need to integrate the Dataverse with Azure Service Bus, there are six main steps: 

All other options are the Plugin Registration Tool registration options. They are irrelevant to the current task. 
For more information about integration between the Dataverse and Azure Service Bus, please visit the below URLs: 

https://docs.microsoft.com/en-us/learn/modules/integrate-common-data-service-azure-solutions/2-azure-service-bus
https://docs.microsoft.com/en-us/powerapps/developer/data-platform/azure-integration