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: Are you going to be an engineer when you grow up? ,M: Yes, what about you? ,F: I want to be a teacher, but my parents want me to be a doctor.
(A) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) M: Oh, you want to be a teacher in the future. (C) M: Your parents want you to be a teacher in the future. But you want to be a doctor when you grow up, right? (D) M: You want to be a doctor when you grow up, right?

Ex Output:
B


Ex Input:
M: When will you be leaving for the West Coast? ,F: Sorry, I won't be able to go now, because I've just started a new job. I won't get a moment free until my training is over.
(A) M: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (B) M: Oh, you are on training now. So when will you be free? (C) M: You are busy working as a trainer. (D) M: You will go to West Coast to find a job now. Good luck to you!

Ex Output:
B


Ex Input:
F: Thanks for coming in today. Please have a seat. Tell me a little bit about yourself. Why do you think you are qualified for this job? ,M: I've worked as a music teacher my whole life, mainly with children. And now I'm ready for a change, because I love music so much. I think working at a radio station would be perfect for me. ,F: The duties of this job include answering the phones and sending emails. How are you with both of those things? ,M: I'm experienced in sending emails and I'm also fairly confident on the phone. When I was a teenager, I worked at a TV station answering phone calls. So this is probably pretty similar. ,F: We also have some early mornings here in the studio. Sometimes you'll have to be here around 4:00 or 5:00 AM? How do you feel about that? ,M: I'm an early riser, so that's easy for me. It also means less traffic, which I'm always a fan of. ,F: Do you have references I can call? ,M: Yes, I have a list to give you. Two are people I worked with at my last job, and one is an old graduate school professor of mine. ,F: Great! Well, I think that's it. I'll give you a call back in the next few days to let you know our decision. ,M: Thank you so much.
(A) F: You are welcome. You can call my references. Some are the people I used to work with. (B) F: You are welcome.I have five references and I have a list to give you. Some are the people I used to teach. (C) F: Okay.  Although I have no list to give you, you can call my references. Some are the people I used to work with. (D) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that?

Ex Output:

A