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.

[EX Q]: M: Hello, reservation desk. How can I help you? ,F: I'd like to book a room. ,M: And what kind of room would you like ma'am? And we got single rooms, double rooms, standard rooms, sweets and Delux sweets. ,F: What's the rate for a standard room? ,M: $79 a night. ,F: I'd like a standard room. ,M: What date would you check in ma'am? ,F: December twenty-third, please. ,M: How long do you plan to stay? ,F: Four days.
(A) M: So, you mean you plan to stay three days and you will check out on December 23rd? (B) M: I am afraid I did not quite catch what you were saying. Please repeat it. (C) M: So, you plan to stay 4 days and you will check out on December 27th? (D) M: Oh, I see. You would like a single room and will check out on  December 27th.
[EX A]: C

[EX Q]: F: Hi, Bob, do you know anything about boxing? ,M: Yes, it's a sport that does good to bodybuilding. ,F: Oh, I just think it is about fighting.
(A) M: Excuse me, could you repeat the question? (B) M: Although boxing isn't good for bodybuilding, how could you think it is about fighting? (C) M: Haha, a lot of people think boxing is fighting like you do. (D) M: Yes, as you said, boxing is a skill, but it's not good for bodybuilding at all.
[EX A]: C

[EX Q]: F: Are you OK, Chuck? You look pale. ,M: I'm fine, Catherine. I just stayed up late last night working on my Chinese. ,F: Oh, poor you. You know what, I found a new way to learn Chinese and it works very well. ,M: You did? Do tell me. I've spent all these months trying to learn something new about it. But I've made little progress. ,F: Sure. I'm learning Chinese through songs. ,M: So you're learning Chinese songs? ,F: You can say that. I can actually sing some of them now. ,M: That's a real achievement. How did you do that? ,F: I start by listening to the song a few times and after several times I am able to follow the singer.
(A) M: I’m sorry, I didn’t understand. Could you repeat a little louder, please? (B) M: So, you can actually sing none of them now and you study Chinese by writing? (C) M: So, you start by listening to the radio a few times and then you study Chinese by learning Chinese songs? (D) M: So, even after several times you are not able to follow the singer and you study Chinese by reciting Chinese poems?
[EX A]:
A