Given the task definition and input, reply with output. 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: Leo, a girl is waiting for you in the hall. ,M: It must be Jenny. I made a dinner date with her yesterday. Would it be alright if I go now? ,F: Sure. It's time for lunch.
(A) M: Let me go back to work and give you a reply after I have dinner with Jenny. (B) M: I'm sorry, I didn't catch that. Would you mind speaking more slowly? (C) M: Thanks. It's the first time that I eat out for lunch with her, I'm quite nervous. (D) M: Thanks, I'm going to pick up Jenny and take her do dinner.
C