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: Dad, look at this friendship quiz. ,M: Why don't you try it? The first question, how often do you get in touch with your friends? ,F: Hmm... My friends aren't in the same secondary school as me, and I dislike ringing people up. I don't call my friends, even once a week. ,M: That means seldom. Secondly, how many friends can you talk with when you are upset? ,F: Oh, I can't think of any. I usually talk with you or mom when I feel sad. ,M: Poor Susan, you can't rely on us all the time. The last question, your friend wants to talk with you. Where would you have the talk? ,F: Well, we can't talk in the classroom. Maybe I would talk to her in a shopping center. We can talk and shop at the same time.
(A) M: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (B) M: All right. So you talk with your teacher in a shopping center. (C) M: All right. So you only talk with your friend in a classroom. (D) M: All right. So you only talk with your friend in a cafe.

Output: A


Input: Consider Input: M: What's your favorite fruit, oranges or bananas? ,F: I like oranges better than bananas, but I like apples best.
(A) M: You like apples best? Me too. (B) M: I didn’t hear you. Please could you tell me again? (C) M: You like oranges best? Me too. (D) M: So bananas are your favorite fruit, right?

Output: A


Input: Consider Input: F: Hello, I'm calling about the apartment you advertised. ,M: Yes. What kind of apartments are you interested in? ,F: I'm interested in a one bedroom, do you have any available? ,M: Yes, I have one. When do you need it? ,F: Sometime around next week. How much is the rent? ,M: Well, the rent is $650, with a $300 security deposit. Gas and water are included, but you pay for electricity.
(A) F: Great. $300 is a good price for this two-bedroom apartment. Thank you. (B) F: Oh, I am sorry. Since the gas and water are not included, $950 is too expensive. (C) F: Excuse me, could you repeat the question? (D) F: Good. I think I can afford $650 for the rent. Can I have a look at the apartment?


Output: D