F: What should we do to help those homeless people? ,M: I think we could set up a food bank to help them.
(A) F: That's a good idea! building a food bank will be the best for storing our food. (B) F: Excuse me, could you repeat the question? (C) F: Well, help those homeless people by providing job opportunities would be very good. (D) F: Yeah, That's an effective way to help those homeless people.
D