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: 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. ,F: Did you enjoy making the movie? We heard stories of disagreement with other actors or actresses, and with the director. ,M: I have had disagreements with the director I've worked with. We're always disagreed in a friendly way. And we have always made up our decision. But we got on very well and I hope to work with her again. I enjoy making the movie very much.
(A) F: I didn’t hear you. Please could you tell me again? (B) F: I hope that you could still get on well with the director in the future concerts. (C) F: It is sweet that you can get on well with the director of the movie. (D) F: It is reasonable for you to be frightened of some scenes of this TV show.

Output: C


Input: Consider Input: M: Hello, my dear, you look sad. What happened? ,F: Uh, hello. My name is Sally, Sally Miller. I can't find my passport. I got it last month. It's my first one you know. I have already reported it to the police and they said I should come here. As anyone found it yet? ,M: What did you say? What was your name? ,F: Miller, Sally Miller. ,M: Oh, you are in the book. I think I can help you.
(A) F: Thank you. I know the police here can help me find my wallet. (B) F: Thank you. Please hurry up. I need my wallet and my flight will get off in 10 minutes. (C) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (D) F: Thank you. Please help me find out if my passport is in the lost property office.

Output: D


Input: Consider Input: M: Oh, sweetie. Why are you so excited? ,F: Excuse me? ,M: Sorry, not you, I was talking to my dog Barney. He always goes crazy when he hears the phone ring. ,F: Are you Bill Black? ,M: Yes, what can I do for you? ,F: I'm Jennifer from ABC college.
(A) M: Oh, hello, Jennifer. Oh, Barney is excited, because he hears the phone ring and I was talking to him. (B) M: Really? You are Jennifer from ABB college? Oh, now Barney is excited, because he sees you, Jennifer. (C) M: Well, I am not Bill Black, and my dog, Barney, is excited because he hears the phone ring. I have to end this call. (D) M: I’m sorry, I didn’t understand. Could you repeat a little louder, please?


Output: A