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: Shirly, I'm working on our class diary for next week. Would you please give me the information? ,F: Sure. First is the deadline for after class activity application. The deadline is next Monday, June fourteenth.
(A) M: OK. The deadline of personal data is on June 14th, right? (B) M: I am really sorry, I did not catch that. Would you slow down, please? (C) M: I see. The deadline of photos for the club is on June 14th. (D) M: I see. The after-class activity application is due next Friday.

Output: B


Input: Consider Input: F: What are your specials today? ,M: We have our usual soup and fruit salad, the soup choices are tomato soup and mushroom soup.
(A) F: Oh, as a fruit store, how can you not have any specials. (B) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (C) F: Yeah, but your supermarket doesn't have fruit salad, right? (D) F: Why doesn't your restaurant have fruit salad?

Output: B


Input: Consider Input: M: Hey, look, I can change the colors in our living room on the computer. ,F: Well, I don't like bright orange walls. ,M: OK, let me try dark brown. ,F: Try a lighter color like light blue. ,M: Yes, great.
(A) F: Perfect. I like bright orange walls. Let's buy the paint now. (B) F: I didn’t hear you. Please could you tell me again? (C) F: Great! Light blue is perfect. (D) F: No, I hate light blue. The color is so dark.


Output: C