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: F: Excuse me, could I ask you some questions? ,M: Of course. ,F: I work for an advertising agency and I'm doing some research. It's a new magazine for people like you. ,M: People like me? What do you mean? ,F: People between 20 and 35 years old.
(A) M: I am young. The magazine is not suitable for people like me. (B) M: So I am in the young group between 20 and 35, right? (C) M: So I am in the mid-aged group between 35 and 55, right? (D) M: I am afraid I did not quite catch what you were saying. Please repeat it.

Output: B


Input: Consider Input: M: You only have an hour for lunch. ,F: Well, now I have only 45 minutes. ,M: That's not much time. Where should we go? How about Tornis Ettling Restaurant? Just across the street. I love the pizza. ,F: I love the food too, but they are really slow. Last week, I waited 30 minutes for my food. ,M: OK. Let's have a sushi at the David's. We can be in and out in 20 minutes. ,F: Today is the Thursday, David's is not open.
(A) M: Oh, yes. It is usually crowded on Thursday. (B) M: I didn’t hear you. Please could you tell me again? (C) M: Oh, yes. It is usually closed on Friday. (D) M: Yes, it is really far and crowded today.

Output: B


Input: Consider Input: M: Hey, Susie. Can I borrow your car tonight? ,F: No. The last time you borrowed it, you returned it with the gas tank empty. ,M: Did I? I'm sorry, baby. I promise to fill the tank this time. ,F: What do you need it for? ,M: I want to take my mom out to dinner. ,F: And I'm not invited? ,M: You can come if you want. I thought you'd probably have plans with your friends. ,F: I do, but I'd rather go with you. Don't you think it's time for me to meet your mother? ,M: OK, sure, just don't expect her to love you right away. She never thinks any girl is good enough for me.
(A) F: I'm nervous about this lunch invitation. I hope she supports our marriage. (B) F: No worries. I love you so much, so I will try to make your mom like me. (C) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (D) F: You are a good roommate. Sure you can take my car and drive your mom to lunch.


Output: B