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: Hi, Sam, can you help me this weekend? I need help moving a new sofa into my house. ,M: Hey, Jennifer, no problem. I'm free this weekend and my truck is great for moving stuff. Where did you get the sofa? ,F: My friend Jack is moving next week, but his new apartment is very small. So he is giving me his sofa. ,M: It's good that your place is large enough to fit the sofa. Where will you put it? ,F: I have space in the living room. My current sofa is a little old and dirty, so I'm just going to throw it away. ,M: Yeah, my sofa gets dirty easily as well. Hey, I know Jack from work. Where is he moving? ,F: He is actually just moving across the street. Even though he won't have much space, he will have a great view. ,M: And you get a new sofa? ,F: Yup, it will be nice to get rid of my old one. ,M: Maybe Jack needs to get rid of some other furniture when he moves. ,F: I guess you can find out next week.
(A) M: Well, actually I will get a new truck from Jack tomorrow when he moves out. (B) M: I am moving tomorrow because I found a place with a great view. (C) M: I'm sorry, I didn't catch that. Would you mind speaking more slowly? (D) M: Yeah. I do hope that Jack will give me some furniture when he moves out.

Ex Output:
D

Ex Input:
M: Good evening. Do you have any rooms available at the moment? ,F: Yes, we do. How many nights do you want to stay? ,M: 4. If it's possible. ,F: OK, let me see. I'm sorry, sir. I'm afraid we can only give you a room for 2 nights. It's a very busy period right now. We're almost fully booked these days. ,M: Alright. I'll just stay for tonight then. It's too late to go to other hotels now. I'll search for another one tomorrow.
(A) F: Thanks for your understanding, I'll prepare a room for you to stay one night. (B) F: Sir, we don't have a room for 2 nights, you can only stay here for one night. (C) F: Are you sure you'll stay for only two nights? We still have many vacancies. (D) F: I'm sorry, I didn't catch that. Would you mind speaking more slowly?

Ex Output:
A

Ex Input:
F: Tom, do you like stories? ,M: Yes, very much. You know I spent my childhood with my grandparents in the countryside. They often told me stories.
(A) F: So you often told stories to your friends in your childhood, didn't you? (B) F: Now that you often listened to your grandparents'stories, why you don't like stories? (C) F: I am really sorry, I did not catch that. Would you slow down, please? (D) F: Really? You often wrote stories for your grandparents? You are so great.

Ex Output:
C