Task: Dialogue Generation
Input (English): M: Something important has just happened at the office, Anna. So I can't meet you for lunch. After all, I'm afraid. ,F: What is it? ,M: I have to meet an important buyer at the airport. ,F: That's really annoying? What about the play tonight? You promise to go with me. I already have my mother take care of our kids. ,M: Yes, darling, I promised, but I'm afraid we'll have to cancel it. ,F: What about Thursday. Could we go then? ,M: I think all the seats will be booked up. And anyway, I'm afraid I won't have time next week. ,F: I've telephoned the theater. The seats aren't all booked up in fact. ,M: Well, as I've just said, I am booked up.
(A) F: Yeah, you're the busiest man in world. Don't talk to me anymore! (B) F: I'm so happy that you cancel everything for our appointments. (C) F: I worried about your stomachache after today's lunch, dad. (D) F: Excuse me, could you repeat the question?
Output (English): A