What can you use to register the JavaScript implementation of an event handler for external services to the framework?

What can you use to register the JavaScript implementation of an event handler for external services to the framework?

A. An inline function passed to result of cds.connect()

B. An inline function passed to result of cds.serve()

C. A.js file with the same name as the .cds file

D. An @impl annotation in your CDS model fille

Answer: A