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: May I have the key to room 1304? ,F: Your name, please. ,M: Tim Smith. ,F: Yes, here you areï¼ Mr. Smith.
(A) M: Thanks for you good service. (B) M: I am afraid I did not quite catch what you were saying. Please repeat it. (C) M: Have you done your work right? (D) M: Dear, what do you want to eat?

A