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: I have a doctor's appointment this afternoon. Are you going to be in the office or do you have a meeting? ,F: I'll be here. And, don't worry, I don't have much on for today. So I'll handle all of your calls. ,M: Thanks. I'm expecting a call from my lawyer. He supposed to be sending me some documents. ,F: I'll make sure to take a detailed message if he calls.
(A) M: Since you won't be here this afternoon, please cancel the appointment for me. (B) M: Thank you for answering phone calls for me since I have a doctor's appointment this evening. (C) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (D) M: Then thank you for answering phone calls for me about the doctor's appointment this afternoon.

D