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:
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.

Ex Output:
A

Ex Input:
F: Which type of washing machine have you decided on? ,M: I'm still not sure. ,F: We have many brands. Little Swan is domestic. Philipson, Panasonic are imported. ,M: Which one is of the highest quality?
(A) F: The only one I recommended has the highest quality. (B) F: It's hard to say which one in those three brands is the best in quality. (C) F: It's hard to say. You can choose between the two brands I told you. (D) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that?

Ex Output:
B

Ex Input:
F: Hello, this is the emergency 911 operator. ,M: Help. My car is broken down on the freeway. I have a lady passenger and she's going to have a baby.
(A) F: Sorry, sir. Could you please ask your driver to answer the phone? (B) F: OK, sir. You don't have any passenger, do you? (C) F: I didn't hear you. Please could you tell me again? (D) F: Don't be afraid, doctor. We will help you.

Ex Output:
C