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: Hey, dad, I have just been given this project at school. Do you think you can help me out? ,M: Sure, what's this project about? ,F: Well, I should interview someone that I admire about their jobs. ,M: Well, I am an expert when it comes to my job. Accounting is a respectable job and one that I am always happy to talk about. ,F: Dad, I know how much you love your job. It isn't that I don't admire you. But what I was hoping actually was that you could speak to Mr. Chung, your diving friend, and see if he would agree to an interview. Diving for a living sounds cool. ,M: I see. That's a great idea. You know how I really dislike talking about myself again and again for too long. Let me give David Chung a call right now and find out. ,F: Thanks, dad. I know this will be a wonderful project.
(A) M: I think you need to be confident about it, because you are going to interview a famous accountant called Mrs. Chung. (B) M: You're right. Be confident about it! (C) M: You don't need to worry about it. I'll do the project for you. You can take a break. (D) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that?

Ex Output:
B

Ex Input:
F: Michael, what time is it? We are going to be late for the party. ,M: It's a quarter past six. Don't worry, Rebecca. We will be fine. ,F: But we have to be at Sarah's house by 6:30 for her surprise birthday party. The traffic is getting heavier.
(A) M: I'm sorry, I don't understand. Could you say it again? (B) M: We have to be at Sarah's house by 6:00 for her baby' s birthday party. (C) M: Oh my god. You' re right! Let' s go to celebrate Sarah's birthday! (D) M: The traffic is getting lighter, we will not be late for Rebecca' s party.

Ex Output:
C

Ex Input:
F: Good morning Can I help you? ,M: Yes, I need some directions. ,F: Sure. What are you looking for? ,M: Well, first of all I'm looking for the Hard Rock Cafe. How far is it from here? Need I take a taxi? ,F: Oh, it's just about 5 minutes walk from here. Just walk out of the hotel and turn right. It's right across from the National Bank. ,M: The National Bank on Park Avenue? ,F: Yes,that's the one. ,M: Is the Hard Rock Cafe a nice place? ,F: Well, I think so. The food is good and there are some interesting things to look at in the restaurant.
(A) M: I see. Since you think the Starbucks is boring, I will not go there. (B) M: It seems that the Hard Rock Cafe is good. Thanks for your advice. (C) M: I'm sorry, I don't understand. Could you say it again? (D) M: Thank you. It seems that the cafe is small and the food there is bad.

Ex Output:
C