Task: Dialogue Generation
Input (English): M: You look smart in this gray jacket. ,F: Thank you. But how much will you charge me?
(A) M: Five hundred yuan, a 20% discount for members. (B) M: Do you need pepper in your patty? (C) M: This meeting is over, please clean the meeting room. (D) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that?
Output (English): A