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: What's the matter? ,M: I've been having a lot of headaches recently. ,F: How long have they been bothering you? ,M: Since this past Monday. I hadn't slept well the night before and thought that was the reason, so I went to work as usual. ,F: Did you take any medicine? ,M: Not on Monday, but I did take some on the following day. The pain stopped for about half a day and then came back that night. So I decided to come and see you.
(A) F: What medications did you take on Monday? (B) F: What medications did you take on Wednesday? (C) F: I am afraid I did not quite catch what you were saying. Please repeat it. (D) F: What medications did you take on Tuesday?

D