Task: Dialogue Generation
Input (English): 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 (English): B