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: At first, I thought this shirt was yellow, but now it looks green to me. ,F: You were right the first time. It's the blue light in the store that makes everything look different.
(A) M: Right, I like the light blue color of this shirt. (B) M: I guess so. This should be a beautiful authentic yellow shirt. (C) M: I’m sorry, I don’t understand. Could you say it again? (D) M: I know it's because of the red lighting. It's doesn't look yellow at all now.
[EX A]: B

[EX Q]: M: Call your mom and tell her that we will be home later than expected. ,F: Um, we are in the tunnel now and the mobile phones' signals are dead.
(A) M: How do you know that your mom is in the area with poor signal reception? We are not in the tunnel now. (B) M: Can't you make a phone to your mom now, telling her that we will be home earlier? (C) M: Excuse me, could you repeat the question? (D) M: Do you think we should tell mom that someone is dead, even though the mobile phones' signals are good?
[EX A]: C

[EX Q]: F: How was your trip to New York? ,M: It was fun. I took the train there. ,F: I didn't know that a train went from Los Angeles to New York. ,M: Well, it doesn't go there directly. First, I took a train North from Southern California to Seattle Washington, then I transferred to another train, this one went across the northern part of the country, from Seattle all the way to Chicago, Illonois.
(A) F: Why did you choose to start your trip from Florida? (B) F: So you finished your trip in California, right? (C) F: I am really sorry, I did not catch that. Would you slow down, please? (D) F: I see. You started your trip from Washington.
[EX A]:
C