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: M: How is your physics going? ,F: It seems that the more of the teacher talks, the less I understand.
(A) M: It must be very difficult then. (B) M: Excuse me, could you repeat the question? (C) M: I'm not surprised that you don't find it difficult. You are so smart. (D) M: How can you find it easy and boring?

A