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: How do you manage to cook your own meals all the time? ,M: Well, I guess my planning ahead and making sure that I always have enough ingredients at home. ,F: You must go to the supermarket a lot then. ,M: Yeah, I used to go every other day, but it still took a lot of time, so I only go twice a week now. ,F: Do you go on the same days every week? ,M: I do actually. I go on every Thursday and Sunday. ,F: Why these 2 particular days? ,M: I shop for the following week on Sunday. On Thursday I shop for the weekend. ,F: I see. Sounds like a good plan. ,M: Yeah, how often do you go to the supermarket? ,F: Oh, I go probably twice a month. I order food delivery sometimes, but mostly I just eat out at restaurants.
(A) M: Really? You go to the supermarket probably twice a week and you arrange your meals most of the time by cooking at home? (B) M: Okay, I see. You order food delivery sometimes, but you arrange your meals most of the time by going to restaurants. (C) M: Really? You never order food delivery and you arrange your meals most of the time by going to restaurants? OK, I see. (D) M: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that?
Example Output: C

Example Input: F: What's the story about your new movie? ,M: It's about a police man. And I play the part. He has to catch the killer. The movie has some frightening scenes. But I hope the audience won't be too frightened to go to the movie theaters.
(A) F: So you are the one who plays the police man in the movie. (B) F: You have played a good police man in the TV show. (C) F: I am afraid I did not quite catch what you were saying. Please repeat it. (D) F: Playing a thief in the TV show must be hard for you.
Example Output: A

Example Input: M: I had to go downtown yesterday because I needed to mail a package at the post office. Since I was only a few blocks from Main Street, I went over to Martins. Did you know that Martins has gone out of business? I'm not happy about that. ,F: That's too bad, but I'm not surprised. A lot of family owned shops are closing because of the construction of shopping centers. ,M: Yeah, and don't forget about all the big stores that are being built too. The reason why people prefer to shop there is to save money. Everyone loves shopping centers in big stores due to the low prices and the huge selection. ,F: Not me. I loved Martins for their beautiful clothes and friendly sales people. When you were there, you almost felt like family. You'll never get that at a shopping centre or a big store.
(A) M: OK, I see. You feel sorry about Martins closing as you loved Martins for their beautiful clothes and friendly sales people. (B) M: So, as you didn't love Martins for their beautiful clothes and friendly sales people, you feel happy about Martins closing? (C) M: So, you feel sorry about Martins closing? But I think nobody loves shopping centers in big stores. Don't worry. (D) M: I am really sorry, I did not catch that. Would you slow down, please?
Example Output:
A