Definition: 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: F: Excuse me, I'm the airport officer, could you spare me a few minutes and answer some questions? ,M: Sure, go ahead. ,F: What do you think of the arrival area? Were you pleased with it? ,M: Yes, but it's a long way from the gate to immigration. ,F: I'm sorry about that. Well, how about immigration? How long did it take you to get through? ,M: It's really quick. It only took me about 3 or 4 minutes. ,F: OK. So you bought some duty free goods, how did you feel about the prices? ,M: Well, compared to most places in Asia, I think there are little expensive. Actually the prices seem lower here than in Canada, where I come from. ,F: I see. Well, how about the airport in your view? ,M: Excellent. It's about the cleanest airport I've ever been in. Oh, I'm sorry, my suitcase is coming. I've got to go now.
(A) F: Excuse me, could you repeat the question? (B) F: You're saying you're skeptical about the cleanliness of the airport, aren't you? (C) F: The things in the airport duty-free shop are the most satisfying part for you, aren't they? (D) F: You mean you are most satisfied with the cleanliness of the airport, aren't you?

D