Task: Dialogue Generation
Input (English): F: Which TV channel do you like best? ,M: Sports channel is my favorite. You can't imagine there are so many exciting sports.
(A) F: Let's buy this TV, 30% off. (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 like the news channels so much. Why do you think all TV programs are boring? (D) F: Our school will hold a sports meeting next week.
Output (English): B