Task: Dialogue Generation
Input (English): M: Hey, let me show you the place. Eh, here's the living room. ,F: Oh, it looks like you could use a new carpet. ,M: Well, I've had a few problems with some former roommates. I know it needs to be cleaned. But I just don't have the money to do it right now.
(A) F: Although you have cleaned the carpet. It is still dirty. (B) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (C) F: I am not satisfied with the carpet in the bedroom which has a hole. (D) F: The color of the carpet is really strange. You could change it.
Output (English): B