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.

Example Input: F: Tom, your training to be a technical advisor at digital superstore. What hours do you work? ,M: Well, I work part time on Saturdays 9:00 till 3:00 and Sundays 11 till 5. ,F: OK. So what do you do exactly? ,M: Basically I'm just here to help people with any problems so I meet customers when they come into the store and talk to them. I advise them about the best things to buy. I don't actually take the money. I just help people decide what to buy.
(A) F: So you basically offer advice to customers, right? (B) F: Why do you work seven hours a week on Saturdays when you're basically giving advice to customers? (C) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (D) F: You basically take money from customers, so why do you work nine hours every Saturday?
Example Output: A

Example Input: M: Hello, 75610. ,F: Hello, Dennis, are you still coming to lunch on Saturday? ,M: Well, you know, I'm having a party in the evening. I'm going shopping for it in the morning, so there isn't much time. ,F: Never mind. Well, come to tea on Sunday. ,M: And there's a special TV program I want to watch. I think it's on at about 5:30. ,F: That's alright. Come and watch it here. I'll make one of my chocolate cakes. ,M: Who can resist your cakes? Fine, tea on Sunday then.
(A) F: You will make cake for me? That's wonderful. (B) F: I’m sorry, I didn’t understand. Could you repeat a little louder, please? (C) F: Nice! Come to tea with us on Sunday and bring your cake. (D) F: Great! Come to have tea with us on Sunday.
Example Output: D

Example Input: M: Have you heard what Fred did last night? ,F: No. Not yet. What happened to him? ,M: I guess he was a little drunk and he had a fight in the car with his girlfriend, while he got so mad at her that he drove his car straight into the front of a drug store. ,F: What do you mean? ,M: I mean he drove inside. The front of the store was completely broken up. Actually I saw it just now as I walked by. It still parked inside the store next to the milk. There, some food all over the car. It's a terrible state.
(A) F: You didn't see the car as just now as you walked by and the car is in the police station now? (B) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (C) F: So, you mean his car still parked outside the store and now it is in the street, right? (D) F: Really? You mean his car is in the store now and it's a terrible state? Okay, I see.
Example Output:
D