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: Good morning, International Student Office. May I help you? ,M: I'd like to talk to the director about my plan to go home next week. ,F: Are you one of the students from England? ,M: No, I'm from the United States. I came last May.
(A) F: Ok, I see. You have been away from your motherland over two years, you should go back today. (B) F: You have left England for about one year, you should go back as early as you can. (C) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (D) F: It seems that you just left your motherland for less than one month, you should not go back to China.

C