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.

Ex Input:
F: Sir, I love these shoes. Can you give me a better price? ,M: But these are hottest sellers marked at the going price. ,F: Just go down dozens of dollars. Say 150 OK? ,M: I'm sorry. That's the best offer in this whole night market. You can go around and check for yourself. ,F: Yeah, I might just do so.
(A) M: Go to another store and compare the price, I'm sure you will come back. (B) M: You need to pay at the full price, $150. (C) M: I'll help you wrap the shoes. You can go pay the $150 at the cashier over there. (D) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that?

Ex Output:
A

Ex Input:
F: I feel horrible, Daisy was angry at me because I lost her notes, do you think I should apologize again? ,M: If I were you, I'd let her calm down a few days before I approach her. ,F: Maybe you're right.
(A) M: Yes, you can write Daisy a note of apology. (B) M: You must return Daisy's notes in a few days. (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: You should make apologize to her a few weeks later.

Ex Output:
C

Ex Input:
M: How was your school today Rosa? ,F: It was fun. Our class went on a trip to the Museum of Modern Art. ,M: So you went there? How did you get there? ,F: We took the bus it was crowded?. ,M: How was your trip to the museum? ,F: It was great, it is so big that we only saw about half of the paintings. I'd have to go back another day to see them all but I did see some great ones.
(A) M: Because you've seen all the paintings, so you thought tiring of the trip to the museum? (B) M: You mean, even though you've seen all the paintings, you find the museum trip boring, right? (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 was glad to hear that you thought amazing of the trip to the museum and that the bus you took was not crowded at all.

Ex Output:
C