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: M: Excuse me, can I join the library? ,F: Are you a student of our college? ,M: No, I'm not. But I hear that it's open to the public. ,F: That's right. ,M: OK. Does it cost anything to join? ,F: Well, it's free for students of our college while it is 125 pounds per year or 35 pounds per quarter for the public.
(A) M: I am really sorry, I did not catch that. Would you slow down, please? (B) M: That means if I pay by year, it will save me 15 pounds a year. Sounds good. (C) M: Wow, that will save me 25 pounds if I pay by month! That's a real bargain. (D) M: Sounds good! I just pay 35 pounds for the whole year! I'd like to join this library.

Output: B

Input: Consider Input: F: Did you get your new schedule? Let me see. I want to know if we are in some of the same classes. ,M: Sure. Hey, luck, we're both in CAP together. I'm not sure what it is, but let's sit together. ,F: It is called career and personal planning. Every grade 12 student has to take it. ,M: Do you know what it's all about? ,F: It teaches us about the business world. You know how to write a resume and how to find a job. It also helps us discover our strengths, weaknesses and interests.
(A) M: I also think it will be very helpful. (B) M: Oh, it's really boring. You are so lucky that you don't have to take CAPP. (C) M: I'm sorry, I didn't catch that. Would you mind speaking more slowly? (D) M: I think so. The ACCA will be very difficult.

Output: A

Input: Consider Input: F: Hi, Peter. What's up? You look upset. ,M: We are planning a trip through the western states and want to take our dog with us. We have trouble finding a hotel that allows dogs, so we'll probably have to leave the dog at our neighbor's house. ,F: I saw a program on TV that said there were more and more pet friendly hotels now. If a hotel advertises as pet friendly, it means you can bring your dog. ,M: I don't think my father knows about that. Where can we find more information? ,F: Peter, everything can be found on the Internet. ,M: Oh yeah, I'll do it right away.
(A) F: I hope you can find a hotel online that allows pets! Good Luck, my friend! (B) F: I'm sorry, I didn't understand. Could you repeat a little louder, please? (C) F: Don' t worry! You can certainly find one on the Internet that allows your cats. (D) F: Go talk to your dad! Maybe he will let you have a cat and buy you a new iphone.
Output: A