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: This piece is too difficult for me. Can I practice an easier one at home? ,M: Your piano playing will improve a lot if you try to master this song. ,F: OK. I hope my parents won't get tired of hearing the same thing all week.
(A) M: Dear daughter, try hard to play the piano. (B) M: Dear classmates, you should try hard on your math. (C) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (D) M: They will understand you. The only thing you need to do is try to master this song.

D