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: M: Polly, Ms. Kelly has agreed to come and give a talk about international relations next week. When do you think we can fit her lecture in? ,F: That's Great, Nick. What about Friday afternoon then? ,M: I'm afraid some students are planning to go on a trip. Maybe we can have it on Wednesday afternoon. ,F: No, that's not possible, either. Most students are having group activities for their research projects. Well, I have an idea. I have a class on Tuesday afternoon and probably Ms. Kelly can use my time.
(A) M: Sure. Ms. Kelly can give the lecture on Friday. (B) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (C) M: Sure. Ms. Kelly can give the lecture on Wednesday. (D) M: Sure. Ms. Kelly can give the lecture on Tuesday.

D