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.

Q: F: How long have you been living in this city, Jack? ,M: Let me see. I came to this city when I was 23 years old. So 5 years now. ,F: Do you like living in the big city? ,M: Not so much. Air pollution has become such a big problem here now.
(A) F: I agree with you. Heavy traffic is a serious problem. (B) F: I agree with you. Air pollution is not a serious problem. (C) F: I am afraid I did not quite catch what you were saying. Please repeat it. (D) F: I agree with you. Air pollution should be paid more attention to.

A: D
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Q: F: Hello, Amazon's customer service. How can I help you? ,M: Hello, it's the book I got from your website yesterday when I was reading it. I found that one page is missing, page 53. ,F: I see. May I have your order number, sir? ,M: It's B113. Dash 7423935. ,F: OK. Let me check. It's the paper bag night of the Hunter written by RA Salvatore you bought on our web 10 days ago, which is on October thirteenth, right? ,M: Yes. ,F: Well, we might need you to take a photo of the missing part of this book and upload it to the customer service page of our website. And when the problem is confirmed, we will send you a new book in 2 days.
(A) M: Okay, so I need to use the receipt to confirm the problem of the book. (B) M: Okay, so I need to take a photo to confirm the problem of the car. (C) M: Okay, so I need to use the order number to confirm the problem of the book. (D) M: I'm sorry, I didn't understand. Could you repeat a little louder, please?

A: D
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Q: F: Darling, has our TV set been repaired? ,M: Not yet. They say they are still working on it. ,F: Oh, it's a long day without any TV. Have you paid the internet bill? ,M: Sorry, I totaly forgot. I will do it tomorrow. ,F: Oh dear. Think up something for us to do tonight, will you? ,M: Is there anything good on at the cinema tonight? ,F: Pass me the newspaper. Thanks. There is a Western on at the Maple Theater. ,M: John Wayne again? No. What else? ,F: There is a war movie on at the Silver Star Theater. But you don't usually like war movies, do you? ,M: No. Not really.
(A) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that? (B) F: A war movie will be on tonight at the Silver Star Theatre. (C) F: A horror film will be on tonight at the Silver Star Theatre. (D) F: A comedy will be on tomorrow at the Silver Star Theatre.

A:
B
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