Task: Dialogue Generation
Input (English): F: Hi, Jack. It's several months since I last saw you. ,M: Hi, Sue. I've been busy with my book. ,F: Haven't you finished it yet? ,M: I will have in a few days. ,F: Are you going to advertise it yourself? ,M: Hmm...Some friends suggested I should, but I'm still in 2 minds about it. ,F: If I were you, I would. ,M: Thank you for your advice. I think I'll market it
(A) F: Yes. Why will you ask your friends to advertise the book? (B) F: Well. Selling books yourself is tiring. You'd better ask someone else for help. (C) F: I am really sorry, I did not catch that. Would you slow down, please? (D) F: Why you haven't decided yet?
Output (English): C