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: F: Wow, I didn't know you were such a great cook. These fake potatoes are to die for. ,M: I've been taking cooking lessons, and you haven't seen anything yet. You're going to love the main course.
(A) F: I'm not surprised that the baked potatoes are your best dish. (B) F: Just a minute! I do not quite follow what you are saying, would you mind repeating that? (C) F: I can see that. I'm sure the next dish is going to be really special. (D) F: I'm not surprised that you will be making something even better next time, those fake potatoes are awful.
Example Output: C

Example Input: M: So, Gilda. I'm sure we both have to deal with homesickness, because we're so far away from our own country. ,F: Yes, it's very difficult. In special seasons like Christmas or during the Holy Week, it is something that we celebrate a lot and I really feel homesick. ,M: How do you deal with homesickness? ,F: When I feel homesick, I never stay at home alone. One thing I do is that I always try to go for things in the neighborhood. So what do the locals do? Is there anything interesting? And it's a sort of adventure because you're doing something new, so you're kind of replacing something that you used to do by something new. So, in a way, it's nice dealing with homesickness. ,M: Yeah. ,F: What about you? ,M: Well, that's what I was going to say. You said replacing and I also focus myself on other activities, such as playing golf, swimming and watching TV. But what I like best is to go hiking with the friends I've made and we talk a lot. ,F: You are really outgoing. There're a lot of delicious foods to enjoy. Delicious foods can make you forget unhappy things. ,M: Yeah, I couldn't agree more. I also do that when I'm feeling homesick. Maybe next time we can go out and enjoy some foods together.
(A) F: Good idea. We can chat with each other when we feel homesick. (B) F: Good idea. We can have meals together with family members when we feel homesick. (C) F: Good idea. We can have meals together when we feel homesick. (D) F: I’m sorry, I don’t understand. Could you say it again?
Example Output: C

Example Input: M: As you can see, I have a degree in finance and I also have 3 years of work experience at a major Wall Street firm. ,F: Yes, but this is not exactly a finance job. It has more to do with marketing and advertising.
(A) M: But I saw the advertisement on the newspaper that you are offering a finance job. (B) M: Yes, I want a job in finance and I have 30 years of experience. (C) M: I am afraid I did not quite catch what you were saying. Please repeat it. (D) M: I got a degree in marketing and my last one was in marketing and advertising.
Example Output:
A