You will be given a definition of a task first, then some input of the task.
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.

M: Hello, mom. ,F: Hello, Dan. Have you arrived in your office? ,M: Yes, I have. ,F: Are your shoes totally wet? The rain was so heavy when you went out for work. ,M: Yes, but don't worry about it. I have bought a new pair of socks. They make me feel better.
(A) F: Oh, great. You have bought a raincoat. You didn't get wet, right? (B) F: I am really sorry, I did not catch that. Would you slow down, please? (C) F: Nice! You won't be uncomfortable with another pair of socks. (D) F: You only have one pair of socks and you have got wet, right?
Output:
C