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: Now we have five-day classes every week, so we have more spare time than before. ,F: How do you spend your time, Timmy? ,M: I have interest in playing the violin and I'll continue to practice playing it. ,F: Do you often take part in a concert? ,M: Yes, I like to listen to some music. At present, my major objective is to learn from others. ,F: Do you like classical music or pop? ,M: I like both. How do you spend your spare time then, Lily? ,F: Playing the piano is my favorite activity. ,M: Our hobbies are similar to each other. I hope we can often exchange experience together. ,F: So do I. But I am weak in the theory of music. ,M: Me too. Would you like to go with me to visit my uncle? He's a professor of the institute of music.
(A) F: I'm sorry, I didn't catch that. Would you mind speaking more slowly? (B) F: Let's learn music theory together, so that we can make progress. (C) F: Well, as for me, I only like singing. I'm weak at performances. (D) F: Yes, I am only interested in reading, but I am good at music theory.

Ex Output:
B

Ex Input:
F: I think spring is finally here. ,M: Yep, it sure seems like it. However, it's still very cold at night. ,F: Yes, they turned the heat off 6 days ago. It's absolutely freezing in my apartment at night. I have to turn on the air conditioner to blow hot air in order to warm things up a little. ,M: Well, and if you are outside and is a bit of a breeze. It feels cold quickly. ,F: It sure does. I think I'm going to follow my cats example and just sit in the sum that shining in through the windows.
(A) M: I'm glad to talk about the environment with you. (B) M: I'm glad to talk about this apartment with you. (C) M: I'm sorry, I don't understand. Could you say it again? (D) M: I'm glad to talk about the weather with your mother.

Ex Output:
C

Ex Input:
M: I've received your letter of application and I see your current job is as a sales assistant at Ray Stones book shop? Why have you applied for this position? ,F: Well, I've really enjoyed my work at Ray Stones. I've always been interested in books and usually the customers are really nice. And I like trying to find books for them. ,M: So why do you want to leave? ,F: Because it's quite a small independent book shop. But EI books is a much bigger company. I read on your website. You have over 50 branches now and you're still growing, and I see you also have a website where people can order books. ,M: Well, it's true that we've grown quickly in recent years and it's nice to see you found out about the company. So would you describe yourself as ambitious? ,F: Um... I don't think so, but I'd like to be successful. ,M: And what are some of your main strengths? ,F: Ah, I work hard and I enjoy working with other people and uh, I can solve problems. You can always put your trust in me.
(A) M: Okay, so you describe yourself as an ambitious woman. (B) M: Excuse me, could you repeat the question? (C) M: Okay, so you describe yourself as a successful woman. (D) M: Okay, so you describe your mother as a reliable woman.

Ex Output:
B