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: Consider Input: F: I'm happy to hear about your friend's wedding, sir. For your jacket, would you like a more traditional 3 button or a modern 2 button? ,M: Let's go with the 2 button. I'm not as slim as I used to be, you know.
(A) F: OK. You are going to attend an anniversary party, aren't you? (B) F: Sure. You will look great in this jacket at this business event. (C) F: I am really sorry, I did not catch that. Would you slow down, please? (D) F: Fine. I am sure you will look good at the wedding.

Output: D


Input: Consider Input: M: Good morning. Can I help you? ,F: Yes, please. I'd like some eggs.
(A) M: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (B) M: I will give you some. Do you enjoy your afternoon? (C) M: Sure. We do have fresh fruits in the morning. (D) M: Sure. We have eggs in the morning.

Output: D


Input: Consider Input: F: Excuse me, could I ask you some questions? ,M: Of course. ,F: I work for an advertising agency and I'm doing some research. It's a new magazine for people like you. ,M: People like me? What do you mean? ,F: People between 20 and 35 years old.
(A) M: I am young. The magazine is not suitable for people like me. (B) M: So I am in the young group between 20 and 35, right? (C) M: So I am in the mid-aged group between 35 and 55, right? (D) M: I am afraid I did not quite catch what you were saying. Please repeat it.


Output: B