You will be given a definition of a task first, then some input of the task.
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.

M: Have you ever thought of moving, Sarah? ,F: We thought about it, but my husband and I can't afford it right now. ,M: Buying a house near our company can be expensive, but there are ways to find cheaper houses.
(A) F: We never think about moving, so we don't need house agency service. (B) F: You mean houses near our company are really cheap? I didn't expect that. (C) F: Great. Please tell me more after we finish the project and deliver it to boss. (D) F: I'm sorry, I didn't understand. Could you repeat a little louder, please?
Output:
C