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: Wow, this jacket has so many pockets, it'll be great for camping. ,F: It cannot be damaged by water, too, and it folds up so that it can fit in your back pocket. ,M: Honey this is the best birthday gift ever.
(A) F: I can see that this jacket has too many pockets, so it may not come in handy sometimes. (B) F: I'm glad you like it. This is suitable for outdoor activities. (C) F: I can see why you don't think this jacket is suitable for everyday use. (D) F: Excuse me, could you repeat the question?

Output: B


Input: Consider Input: M: Why aren't you at your dancing class this evening, Mum? ,F: Our teacher can't do the class this week. ,M: Is she ill again? ,F: No, she's fine now. She's flying to Paris tonight, because she's got a meeting there tomorrow.
(A) M: Excuse me, could you repeat the question? (B) M: I've never thought your dance teacher won't come to the class for flying to Paris tomorrow. (C) M: I wonder how urgent the wedding is so that she need to take the flight tonight. (D) M: Your teacher is occupied tonight for a meeting? She's really busy.

Output: B


Input: Consider Input: M: Something important has just happened at the office, Anna. So I can't meet you for lunch. After all, I'm afraid. ,F: What is it? ,M: I have to meet an important buyer at the airport. ,F: That's really annoying? What about the play tonight? You promise to go with me. I already have my mother take care of our kids. ,M: Yes, darling, I promised, but I'm afraid we'll have to cancel it. ,F: What about Thursday. Could we go then? ,M: I think all the seats will be booked up. And anyway, I'm afraid I won't have time next week. ,F: I've telephoned the theater. The seats aren't all booked up in fact. ,M: Well, as I've just said, I am booked up.
(A) F: Yeah, you're the busiest man in world. Don't talk to me anymore! (B) F: I'm so happy that you cancel everything for our appointments. (C) F: I worried about your stomachache after today's lunch, dad. (D) F: Excuse me, could you repeat the question?


Output: A