Task: Dialogue Generation
Input (English): F: You look pretty fit. You must be a sports fan! ,M: Well, I often spend time jogging with my son in the morning, and I sometimes play basketball with my friends. But my favorite sport is still swimming.
(A) F: I am really sorry, I did not catch that. Would you slow down, please? (B) F: Yeah, swimming is a good choice for favorite sport. (C) F: I know that you hate swimming. (D) F: I know that basketball is your favorite sport. I often see you playing basketball with your son in the morning.
Output (English): B