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: Hello, Michelle. How are you feeling today? ,F: Hi, Doctor Frank, I am not feeling very well. That is why I made an appointment with you. ,M: I am sorry to hear that. What seems to be the trouble? ,F: My head has been hurting a lot lately. I never used to feel like this. ,M: When does it hurt the most? ,F: Usually I feel fine. It only hurts when I am in class. My head starts hurting when I try to copy notes from the board. I tried sitting near the back of the room, but it doesn't help. In fact, it gets worse. ,M: Well, it sounds like you might need glasses. You should get your eyes checked. It should not take too long.
(A) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) F: Yes, I do need some medicine. My head often gets really hurt after class. (C) F: Thank you, I will exercise more. I hope my eyes would not hurt any more. (D) F: I'll try a pair of glasses, but is it true that I don't need to do any checks?

A