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: M: Being away from home for college can be stressful. Besides all the pressures of study, there's the pressure on your pocket. Today, let's go to a university to find out. Excuse me. Can I ask you a few questions? ,F: Well, OK. ,M: How do you find the cost of living in the city? ,F: Everything is expensive, including clothing, housing and traveling.
(A) M: Why do you think the cost of living in a city is very low? (B) M: Yes, I think the cost of living in the city is not too high or too low, too. (C) M: I didn’t hear you. Please could you tell me again? (D) M: Yes, living in the city costs too much.

D