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: M: Hello, Clark Cycle here. How can I help you? ,F: Oh, hello. I saw your ad in the local paper and I'm wondering what kinds of bikes you have, and what your prices are like? ,M: Well, we hire out 3 main types of machine, electric touring and mountain bikes. Are you likely to be riding off-road, do you think? ,F: No, I'll probably be sticking to roads. So, we're touring bike would be best. ,M: Right, well the rate will be 50 pounds for a week or 14 pounds per day. ,F: So it's a lot cheaper to rent by the week. Is there anything else I'd have to pay? ,M: Well, for another 5 pounds, we can supply lightweight bags. There is no charge for things like a pump or for a lock. It's a good strong one, just make sure you don't lose the key.
(A) F: Yeah, it's not a good strong one and cannot make sure I don't lose the key. And you mean the lock needs extra charge, right? (B) F: Really? For another 4 pounds, you can supply lightweight bags for me? So, the bag needs extra charge? (C) F: For another 5 pounds, you can supply lightweight bags for me? So, the bag needs extra charge? (D) F: I'm sorry, I didn't catch that. Would you mind speaking more slowly?

A: C
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Q: M: How was the airplane ride yesterday? ,F: It couldn't be worse. It was a 12-hour flight and the couple sitting next to me kept talking all the time. ,M: That was really annoying! Why didn't you listen to some music? ,F: My ears ached when I listen to music, so I had to stop listening to music.
(A) M: I am really sorry, I did not catch that. Would you slow down, please? (B) M: It is good that you want to chat with the couple on the train, you can make friends with them. (C) M: Sure. When you travel on a train, your ears will ache when you listen to music. (D) M: I know your ears will ache when you listen to music. You should see the doctor.

A: D
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Q: F: Eric, how long will you be in China? ,M: I don't know, well my contract here is for one year and I don't know what I should do after that, maybe going around for a while. ,F: Well. Have you ever thought about learning some Chinese? ,M: Actually I am learning that now, but it's too hard for me. The four tones really drive me mad. ,F: Don't worry, all things are difficult before they are easy. ,M: You hit the nail right on the head. ,F: Well, are you interested in the language exchange program? ,M: What is it? ,F: I teach you Chinese and in exchange you teach me English. ,M: Awesome. I've been giving this a lot of thought. When can we do this?
(A) F: Any time, since you have long been interested in it and suggested the program. (B) F: I suggest on weekends, so we can learn the languages with each other regularly. (C) F: How about today? Nice to meet you, Adam, and I really hope we can be friends. (D) F: I am sorry. You spoke so rapidly that I did not catch the meaning of what you said. Could you repeat that?

A:
B
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