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: F: What a terrible house! ,M: I'm sick of it, too! ,F: The doorbell doesn't work, there's no hot water, and the building is so old that it seems to be falling apart.
(A) M: I am really sorry, I did not catch that. Would you slow down, please? (B) M: I caught a cold after taking a cold bath last night because there was no hot water. (C) M: There is no doorbell in this restaurant, you have to wait for the waiter to open the door for you. (D) M: There is no hot water in the kettle. You can get some from the kitchen.

Output: B


Input: Consider 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?

Output: B


Input: Consider Input: F: What are you looking for? ,M: I smell fresh baked bread. Did you just make some bread? ,F: Yes, but don't touch it yet. It just came out of the oven and needs about 20 minutes to cool down. ,M: I don't want it cool. I wanted hot from the oven. ,F: No, don't touch it. It's really still baking inside when it comes out. It needs time to finish. The bread will be too soft and sticky inside if you break it open now.
(A) M: I am really sorry, I did not catch that. Would you slow down, please? (B) M: The bread will taste disgusting because it has been out of the oven for 2 days. (C) M: I can't understand why the bread is still too soft inside. It is quite cold. (D) M: Fine. I don't want to eat the bread which is too soft inside.


Output: D