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.

Example Input: M: Anna Cole, I'm so glad that I find myself here with you in the training camp. I imagined the training is pretty hard. ,F: Yes, it is. ,M: Could you please talk to me about your daily training? ,F: OK. I get up about 6:45. I have a very light breakfast at 7:00 and then I get to the pool by 7:30. ,M: I see. How long do you train? ,F: All daytime? ,M: You mean you swim for about 8 hours? ,F: Oh, no. Having trained for about 4 hours. I have lunch and then do track work and body exercises in the afternoon. I suppose I train until 4:00 o'clock in the afternoon. ,M: That's a long day. ,F: It's alright. ,M: What about your free time? What do you do? ,F: Well, I usually watch TV. I like American programs and sometimes go dancing at a nearby club. ,M: Dancing? ,F: Yes, but I go to bed early at most nights.
(A) M: Yeah, so you stay up late and dance at a club every night. (B) M: Yeah, so you always stay up late and chat online every night. (C) M: I am afraid I did not quite catch what you were saying. Please repeat it. (D) M: Yeah, so you never go to bed early.
Example Output: C

Example Input: F: Have you decided where to take Mr. Brown to dinner tonight? ,M: Well, I tried to get us into a private room at Ana's garden. Because the main dining room is too noisy. But the rooms were all reserved. I made a reservation at movie, though, for 7:30. I haven't tried it, but I heard it was good. ,F: I've been there, the food is excellent. It's right next to that Japanese place, Tami, where we had John's birthday party last month.
(A) M: I've tried the Japanese restaurant near Movie. (B) M: I know Movie is near a Japanese restaurant. But Movie doesn's support reservation. (C) M: I am really sorry, I did not catch that. Would you slow down, please? (D) M: Movie closes quite early. Before 7 o'clock as I remember.
Example Output: A

Example Input: F: Can I come to see you at 10:00, Professor Brown? ,M: I'm sorry, Susan. But I'll be meeting my students then. Why not come half an hour later?
(A) F: OK. I will come to meet you at 9:30. (B) F: OK. I will come to meet you at 10:00. (C) F: Excuse me, could you repeat the question? (D) F: OK. I will come to meet you at 10:30.
Example Output:
D