Which approach should you recommend?

You need to design the application to support the news feature. Which approach should you
recommend?

A.
Use a custom ActionResult class and return the output stream as the return value.

B.
Use a custom ActionResult class and bind the items to an HTML.TextArea HTML Helper.

C.
Use the FileResult class and return the result as a plain text file.

D.
Use the ViewResult class and bind the items to an HTML.TextArea HTML Helper.