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: Look at the fruit, Lucy. How good it is! ,F: Yes, but I prefer eating bread to eating fruit.
(A) M: You prefer cake because these fruits are not good, right? (B) M: I didn't expect you liked bread better. (C) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (D) M: I didn't expect you liked bread better. Is it because these fruits are not good?

Output: B


Input: Consider Input: M: We've just moved into a new house. ,F: Really? Congratulations. ,M: Thank you. I think we want to buy a new television set. ,F: What kind of television do you want to buy? ,M: A color TV set, of course. But I'm not sure about the size. Maybe we should buy a big one. If we buy a small one, we might have to exchange it in a few years for a bigger one. That would be a waste of money. What's your opinion? ,F: In my opinion, I don't think it's necessary to buy a very big one.
(A) M: Why do you think we should get a small TV set but now a big one? (B) M: Yeah. We should buy a small TV set and change it in the future. (C) M: I agree with you. We should buy a big TV set instead of a small one. (D) M: Excuse me, could you repeat the question?

Output: A


Input: Consider Input: M: Hey Lucy, I have a question I'd like to ask you. ,F: Yes, go ahead. ,M: Well, don't laugh. But I met this really nice woman through an online music group. I need some advice. You see, Claudia. ,F: Ok, so it's Claudia. ,M: Yeah yeah, she invited me to spend 2 weeks in Germany. She is planning on introducing me to her parents. What should you do when you greet someone for the first time in Germany? ,F: Well, it depends upon your relationship with the person. Now Speaking of your girlfriend Claudia. ,M: Hey, I didn't say she was my girlfriend.
(A) F: So, you mean she invited you to spend 2 weeks in Germany but you and Claudia are just web friends? (B) F: So, you mean she invited you to spend 3 weeks in Germany but you and Claudia are just web friends? (C) F: So, she is not planning on introducing you to her parents although you and Claudia are close friends? (D) F: I didn’t hear you. Please could you tell me again?


Output: A