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: Adam, I heard you want to get in shape. Why not join the club I am in? ,M: Is it far from our neighborhood? ,F: No, it's just 10 minutes away from here by bike. ,M: What do you do there? ,F: Well, I often start out running for about half an hour and then I get in the swimming pool for an hour. ,M: I really like swimming. It's a good way to lose weight, isn't it? ,F: Oh, it certainly is. I was 135 pounds when I joined the club. Now I weigh just 120 pounds, and I'm sure I'll manage to lose another 10 pounds by the end of July. ,M: That's amazing. Perhaps I'll go and have a look at your club tonight.
(A) F: Are you going to lose weight by cycling? The club is only 10 minutes' walk from here. (B) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (C) F: Although the club is 30 minutes away from here by bike, why are you going to lose weight by running? (D) F: Great, then you're probably going to lose weight by swimming.
Example Output: D

Example Input: F: What kind of music do you like listening to? ,M: I like music that has a fast beat and it's lively, like dance music which is sometimes too loud, though. You prefer classical music, don't you? ,F: Yes, I do. I find it very relaxing. I often listen to Mozart or bach in the evening after a hard day at work. ,M: I must admit that I like several pieces of classical music. ,F: Classical music is supposed to be good for your brain, research suggests that it makes your brain more active, students who listen to classical music while studying perform better. ,M: Really? Perhaps I should listen to classical music often. I heard that listening to classical music is helpful in reducing stress. ,F: Yes, that's why I listen to it in the evenings. I usually play it as background music while I'm cooking or doing other housework. But in the early morning when I get up, I prefer to listen to folk music which is more traditional.
(A) M: I’m sorry, I don’t understand. Could you say it again? (B) M: It' s so nice to listen to folk music which is less traditional in the early morning. (C) M: That sounds great! In early morning, to listen to folk music. What an easy life! (D) M: That' s good to listen to folk music in the evenings. Thanks for your advice, uncle Joe!
Example Output: C

Example Input: F: What about you Brian? How much time do you spend on the Internet? ,M: Not a lot. My computer is a bit slow. I find it frustrating. ,F: But you must admit it is great for getting information. ,M: Oh, sure. ,F: Well, I spend a lot of time on the Internet. What I like is being able to keep in contact with my family. I really miss them. ,M: Well, you are so far from home. ,F: Yeah, what do you use it for? ,M: I like being able to follow the English soccer. It is so hard to get any information through the regular media. What I hate is all that junk mails. It is average about 30 a day. ,F: That's a lot. I managed to get rid of most of the stuff. ,M: So you don't see any disadvantages at all? ,F: Well, with this course I am doing, I have to spend a couple of hours on line every day and it really costs a lot. ,M: That is true.
(A) F: I’m sorry, I didn’t understand. Could you repeat a little louder, please? (B) F: It is very expensive to surf the Internet, although your computer is very fast. (C) F: That's right. It is hard to get information about the basketball through the regular media. (D) F: Although your computer is fast, it is frustrating to get rid of the disadvantages of the Internet.
Example Output:
A