Task: Dialogue Generation
Input (English): F: Tony, it is July now, when will you return my money? ,M: Sorry Emma, an emergency came up. Would you please give me another 2 months? ,F: Ok, September is the deadline.
(A) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (B) M: I'll definitely return your money next month. (C) M: I know I should give the money back in July. (D) M: We agreed that I should return the money in September when I borrowed it from you. I would not forget it.
Output (English): A