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:
M: Hey Julie, I just got a cool new game. Would you like to play it with me in my house? ,F: Sure Jack. What's the game? ,M: It's a game where you can create your own character. You can choose how you look and dress. ,F: Interesting, I've never played something like that, it sounds really different. ,M: It is, come on, I can't wait to show you. ,F: Ok, but I can just stay for 2 hours, for I will have to pick up my dad at the airport at six.
(A) M: Let's go to the airport. (B) M: Let's play the video games together. (C) M: I never play this kind of video game (D) M: I'm sorry, I didn't understand. Could you repeat a little louder, please?

Ex Output:
B

Ex Input:
M: Did you see that new play at the Odeon Theater? ,F: I saw about half of it. It was so boring and strange. I got up and left. ,M: If I didn't know better, I'd say we saw different plays.
(A) F: Why did you disagree with me and think the new play was interesting? (B) F: You also think that the new play was boring, right? (C) F: I am afraid I did not quite catch what you were saying. Please repeat it. (D) F: So you think the old play was interesting but not the new one, right?

Ex Output:
A

Ex Input:
F: How much is this piano, please? ,M: $1000. ,F: My god! That's a fortune! ,M: But you must realize that this is the most famous brand. ,F: But it's too dear for me.
(A) M: Its price is very high indeed, because it is the best piano in our store and its brand is very famous. (B) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (C) M: Yes, $3000 is a very high price. But if you want to buy a good piano, this should be the first choice. (D) M: If you think its price is very low, we have more expensive ones. This one is just medium in our store.

Ex Output:
A