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: M: So how was your lovely pet dog? ,F: It really makes me upset. ,M: What happened? ,F: It always makes loud noises at midnight. Whenever I fall asleep, it always barks.
(A) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (B) M: Yes, it never makes loud noises at midnight. It's not annoying at all. (C) M: Yes, it always makes loud noises at midnight. It is really annoying. (D) M: Yes, it never makes loud noises at midnight. It is a lazy dog.

Output: C


Input: Consider Input: F: What is it? I'm trying to study here. ,M: Lisa, you are the most beautiful woman in the world. ,F: Oh, knock it off, Justin. Just tell me how much you need? ,M: What? Can't abroad jis sister how pretty is. ,F: Dude, I really don't want to lend you any cash. ,M: OK. I need a $60 to pay for a parking ticket. I got outside the bank lost tonight. ,F: Here's the money. Just take it away, OK? ,M: Oh, thanks, Lisa. But I only need 60. ,F: The extra 20 is so. You can take yourself out to dinner tonight. That's the only way I will ever get some starting down around here
(A) M: You give me $20 only. (B) M: Thanks. $80. Oh, I'm so happy. (C) M: $60 is not enough. (D) M: I’m sorry, I don’t understand. Could you say it again?

Output: B


Input: Consider Input: F: We haven't got much time left now. There's still so much to see in this museum. ,M: We'll just have to choose one more exhibition. ,F: What about jewelry from the ancient world in Hall 3? ,M: But look at the queue. We'll spend half our time waiting if we go in there. Why not try the rainforest in photos and haul 5? You can wander around and see all the forest animals. ,F: OK, then we won't have time to visit rescue by helicopter. There is a real one in Hall 6. ,M: Maybe next time.
(A) F: You're right. There are too many people in Hall 6. It has the fake rescue by helicopter. (B) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (C) F: You're right. There are too many people in Hall 5. But Hall 5 has no animal. (D) F: You're right. There are too many people in Hall 3. It has the rainforest.


Output: B