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: Well, you must be happy, Nathan you're almost ready to go to Chicago for your practice. We're sure going to miss you around here. ,M: I'll miss you too, mom. But yeah, I'm excited about my summer. And don't be too sad. I'll be back in a few months, in time for the first day of school. By winter break, you'll hardly remember I was even gone.
(A) F: You won't be back until next summer on the last day of school. (B) F: Haha, maybe. I almost forgot that you will come back this fall. (C) F: So you return a month after the first day of school. Good luck! (D) F: I'm sorry, I didn't catch that. Would you mind speaking more slowly?
Output:
B