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: Did you go to Yellowstone Park for vacation last year? ,M: I couldn't make it last December, but I finally went there 3 months later. I plan to visit again next year.
(A) F: I’m sorry, I didn’t understand. Could you repeat a little louder, please? (B) F: Why did you visit Yellowstone Park in December this year? (C) F: Why did you visit Yellowstone Park last year? (D) F: Why did you visit Yellowstone Park the year before last?

A