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: Could you tell me the way to the post office? ,F: Sure, walk this way for 2 blocks, turn right and walk down four more blocks.
(A) M: Excuse me, could you repeat the question? (B) M: OK. I walk this way for about 6 blocks and then I can find the post office. (C) M: So the distance between here and the post office is about four blocks. (D) M: Oh, the post office is about six blocks away from here. Quite far.

D