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: I was awaken up in the middle of the night. I felt the building shaking. ,F: What time did it happen? ,M: I don't know. It was dark everywhere. I couldn't see the clock. Luckily, I lived on the second floor. I hurried to run out. With the Moonlight I found it was 2:45.
(A) F: So, you could not see your watch because the electricity was cut off. But with the moonlight you found it was 3:45. (B) F: So, you mean you could not see your watch because the electricity was cut off. (C) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly? (D) F: So, you mean you could not see your watch because you hurried to flee for your life and you lived on the fifth floor?
Example Output: B

Example Input: F: Hi, Charles. Did you see the football game on TV last night? ,M: Hi, Laura. I wanted to watch it, but I couldn't. ,F: Oh, that's a pity. It was really exciting. Why couldn't you watch it? ,M: Oh, my wife wanted to see a new play.
(A) F: Yeah, the book we read yesterday night was very interesting. (B) F: What's the fun of seeing a new play alone? You should have watched the sports game with me last night. (C) F: I am afraid I did not quite catch what you were saying. Please repeat it. (D) F: Oh, I understand. How's the social event you attended last night?
Example Output: C

Example Input: F: Oh, my! I'm bored with this job. ,M: Hey! There's a job that's perfect for you in today's paper. You might be interested in it. ,F: Oh, what is it? What do they want? ,M: Wait a minute. Ah, here it is. The China Trip Agency is looking for a translator from Chinese to English.
(A) F: Wow, great. I'd like to be a translator from Japanese to Chinese. (B) F: Wow, great. I'd like to be a translator. (C) F: I’m sorry, I don’t understand. Could you say it again? (D) F: Wow, great. I'd like to be a travel agent. I hate my current job as a translator.
Example Output:
B