Task: Dialogue Generation
Input (English): F: Jimmy, I called you yesterday, but you didn't pick up. ,M: I'm sorry Amy, I came home very late yesterday evening because Jennie and Bill invited me for a picnic. ,F: Oh, how lovely, did you enjoy yourself? ,M: Yes, I had a great time. ,F: When did you go to have the picnic? ,M: Jenny and Bill came in their car at about 9:00 o'clock in the morning and we left soon afterwards. ,F: And where did you go for the picnic? ,M: We went to Beihai Park.
(A) F: The Beihai Park is a good place for picnic. What did you eat? (B) F: I am really sorry, I did not catch that. Would you slow down, please? (C) F: So you went to the Beihai Park for picnic the day before yesterday? (D) F: I really want to go with you and Sally to visist the Forbidden City.
Output (English): A