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: Where did you get this calendar, Ricky? It covers your whole desk. ,M: I ordered it online. I'm sure if you ask Mr. Dennison in the finance department, he'll order one for you, too.
(A) F: What size skirt do you want, miss? (B) F: I went through the formalities this morning and we are no longer colleagues. Good luck. (C) F: I didn't hear you. Please could you tell me again? (D) F: Oh, thank you for telling me that. I'll call him right now.

Output: D

Input: Consider Input: M: Hello, Betty! It's me, Tim! Am I calling at a bad time? ,F: No, not really. ,M: I have invited some of my friends to dinner at my house this evening. I thought maybe you'd like to come too. ,F: Well, that sounds good. But I'm afraid I've got to do some reading for my English course at home. ,M: Today is Friday. You've got to relax and enjoy yourself on the weekend.Y
(A) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) F: You are right. I need to take some exercise. (C) F: I don't like to have fun. (D) F: You are right. You should have fun.

Output: C

Input: Consider Input: M: I saw you on the news! You're a hero! Come on, tell me all the details. ,F: Well, I was watching the pool from my chair, like I always do. There was a group of kids taking diving lessons in the deep end. ,M: Go on. ,F: I guess one of the students hit their heads on the diving board, because I saw that someone was sinking to the bottom of the pool. ,M: So what did you do next? ,F: I jumped in the pool after their instructor jumped in and brought the kid back to the surface. It was a young girl, and she had swallowed a lot of water. ,M: Wow, did you give her mouth-to-mouth? ,F: Of course. Then I told one of the kids to call for an ambulance. ,M: Quick thinking.
(A) F: Yes, I told the woman call an ambulance as soon as possible. (B) F: One of my colleague called the ambulance. (C) F: I'm sorry, I didn't understand. Could you repeat a little louder, please? (D) F: I told a student to call the ambulance.
Output: D