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: Was John nervous while facing the interviewers? ,M: I have never seen such a confident person. He even made some jokes.
(A) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (B) F: He is confident that he can do well in the exam. (C) F: Tom is outgoing. He always makes lots of new friends. (D) F: He is very confident in daily life I hope he can pass the interview.

Ex Output:
D

Ex Input:
M: Do you like to go to the zoo on Sunday? ,F: Yes, I like to go to the zoo. But not on Sundays, because it's always so crowded. How about going on a Friday or Saturday?
(A) M: So you don't like going to the zoo on Sundays, do you? (B) M: So you don't like to go to the zoo on Fridays because it's crowded, right? (C) M: So you don't like going to the zoo on Sundays and Saturdays, do you? (D) M: I didn't hear you. Please could you tell me again?

Ex Output:
A

Ex Input:
M: Hey young lady, get back here and have some breakfast. ,F: Dan, I don't have time I'll be late for school.
(A) M: You don't need to have breakfast in the morning. (B) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (C) M: You should have something to eat in the afternoon. (D) M: You should have something to eat in the evening.

Ex Output:
B