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.

F: You seem very tired lately. ,M: It's my new job. It's hard work and the hours are long.
(A) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) F: Your job is difficult. (C) F: You job isn't interesting. (D) F: Why don't you know how to do your job?
B