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.

Ex Input:
M: Why are you so dressed up? ,F: I am on my way out to the celebration party of my company and I have to meet some important customers there. How do I look? Is my make up OK? ,M: You look great. Your makeup is also perfect.
(A) F: Thanks, honey! I need to meet some customers today. (B) F: Why do you think my make-up is inappropriate for meeting customers? (C) F: Thanks, honey! I am going to a make-up party with my friends. (D) F: I am really sorry, I did not catch that. Would you slow down, please?

Ex Output:
A

Ex Input:
F: John, when was Tom born? ,M: He was born on May seventh 1982. He is 4 years older than I am, but our birthdays are on the same day.
(A) F: Oh, you mean you were born in 1982 and you are 4 years older than Tom? (B) F: I can't believe that you were born in 1986 and you are 4 years older than Tom. (C) F: I'm sorry, I don't understand. Could you say it again? (D) F: Since you are 4 years older than Tom, so you must have been born in 1978.

Ex Output:
C

Ex Input:
M: So, Marcia, what did you think? ,F: Well, between Sarah Tims and Daniel Watson, I think the choice is pretty obvious. ,M: So do I. Daniel looked so good on paper. His resume was a little too perfect. ,F: He seemed great when I first spoke to him. ,M: Yes, but first impression often lies. I guess some people like that sort of style, but it wouldn't fit in with us. He was much too confident. ,F: I couldn't agree more whereas Sarah Tims. ,M: She was very convincing and confident, but also modest. And I thought her presentation was excellent. ,F: Yes, it was. But I am a little worried about how much experience she has.
(A) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) M: So, you are worried about Sarah because she has too little experience? Well, actually I thought her presentation was not excellent. (C) M: So, you are worried about Sarah because she has too little experience? Oh, she seems ready to take on any challenges we give her. (D) M: So, you are worried about Sarah because she can't deal with challenges? Well, I think Daniel also looked not so good on paper.

Ex Output:
C