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: Is it really all you can eat for only $12.50? That price is not bad.
(A) M: It is so expensive for this amount of food. (B) M: The price of food in our school is too expansive. (C) M: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (D) M: The kind of food is so special for my mom.

Output: C


Input: Consider Input: M: Please be careful with the collar because it is made of fur. ,F: Sure, Sir. We will dry clean it.
(A) M: I would like some medicine for my stomachache. (B) M: I am really sorry, I did not catch that. Would you slow down, please? (C) M: This is my first time coming to your laundry. Please take good care of my coat. (D) M: What kinds of shelves do you have in your furniture shop?

Output: C


Input: Consider Input: M: Hi, Mary. ,F: Oh, hi. Sorry, but you are? ,M: Peter, Peter Parker from your math class. ,F: Oh, Peter, how are you? ,M: Fine, thanks. Actually I'm working on our assignment and I can't seem to figure out the last problem. And the teaching assistant is out of town. So I was wondering if you could help me. ,F: You mean like now? I have swimming practice in a few minutes. And then I have to study for a biology exam. I could meet you right after dinner. ,M: Ah, that's bad for me. I have a meeting for the Torch. ,F: The what? ,M: The Torch, you know, the campus literary magazine. It comes out once a month. ,F: Oh, sorry. I just got transferred here a month ago.
(A) M: That's OK. The Torch is about new technology. (B) M: That's OK. The Torch is about literature. (C) M: That's OK. The Torch is about literature and it comes out once a week. (D) M: I’m sorry, I didn’t understand. Could you repeat a little louder, please?


Output: B


