Task: Dialogue Generation
Input (English): F: I went on a trip to Africa last month. ,M: Really? Who did you travel with? ,F: My father, mother and my sister. ,M: Did you have a good time? ,F: Yes, and we took many photos. ,M: I am planning to go there this winter.
(A) F: Wish you have a great time then. Brazil is very beautiful in winter. (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: You will leave for Africa in this month? That's so soon! (D) F: You can look for the tickets now. for flights to Africa next year.
Output (English): B