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: Hi, Tom. What are you doing here? ,M: I'm waiting here to buy a train ticket to Chicago. You see, there are so many people waiting here. It seems that I will have to wait for 3 hours.
(A) F: I do hope that you can get your train ticket to Chicago three hours later. (B) F: Two hours is not a long time for waiting for a train ticket to New York. (C) F: Six hours is a long time for waiting for a train ticket to New York. (D) F: I’m sorry, I don’t understand. Could you say it again?

A