Definition: In this task you are given a small conversation between two persons and 4 options on how the conversation should continue. Your job is to choose the most reasonable option. The conversation and the options are separated by a newline character. Each dialogue in the conversation are separated by a comma. F and M indicate female and male, respectively.
Input: F: Have you got any idea what you'll buy for Mary's birthday? ,M: Well, I think I'll get her a new pen and I promised her that I take her to a film. What about you? ,F: Oh, I haven't decided yet. I'll probably buy her a new music record as she likes music so much.
(A) M: Why do you buy her a pen? (B) M: Why do you buy her movie ticket? (C) M: I’m sorry, I didn’t understand. Could you repeat a little louder, please? (D) M: A music record is the best gift for her. You are so smart.

D