Task: Dialogue Generation
Input (English): F: I can't wait to go skiing tomorrow. I always get excited the day before. ,M: I used to be like that, but I go skiing so often that I don't get excited anymore.
(A) F: Why don't you like skiing now? You didn't go very often before. (B) F: I see, you are as excited as me before skiing now, since you do not go skiing often. (C) F: So you got excited before going skiing in the past, didn't you? (D) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that?
Output (English): C