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: Mary, I heard that Sam is forming his own band. What's the name of the band? ,F: Stay Away from the World. It will be a great success. Sam is very good at playing the guitar.
(A) M: Really? You mean Sam is not very good at playing the guitar and the name of Sam's band is Keep Away From The World. (B) M: You mean Sam is very good at playing the piano, and the name of Sam's band is Stay Away From The World? (C) M: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (D) M: So, it will not be a great success and  the name of Sam's band is Stay Away From The Words.

Output: C


Input: Consider Input: M: Did you have a good weekend, Anna? ,F: Yes, it was fantastic. We visited my uncle's farm, he used to run a small hotel. But he recently decided to raise sheep instead. ,M: Sheep? I would think that would be hard, with such a low amount of rain.
(A) F: Yeah, he used to raise sheep, but now he is doing reporting weather for a living. (B) F: Yeah, now he is raising sheep for a living. (C) F: Yes, now he is raising sheep for a living with a lot of rain. (D) F: I’m sorry, I didn’t catch that. Would you mind speaking more slowly?

Output: B


Input: Consider Input: M: What were you doing when I called you last night? ,F: I was watching a TV program, it was about how people use horses for various purposes. ,M: Oh, I love horses. I think they are very useful. ,F: Yeah, people use them for sports and entertainment, and horse races take place in many countries. ,M: What else can horses help people do? ,F: Yes, horses are still used in some countries to do farm work. ,M: Really? What a hard job. Well, let's go horse riding together this weekend. ,F: I'd love to, but John has invited me to his wedding.
(A) M: Why do you need to work on a farm this weekend? (B) M: Wow, you are going to horse riding this weekend. How nice! (C) M: Wow, you are going to attend a wedding this weekend. How lovely! (D) M: I’m sorry, I don’t understand. Could you say it again?


Output: C