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: Hi, can you tell me who Pat Rich is? ,M: Sure. Pat is sitting near the window. ,F: That guy wearing a white hat? ,M: No, that's not Pat. Pat is wearing a brown shirt.
(A) F: Thank you, now I can see him wearing that white hat sitting by the window. (B) F: Thanks, now I see him in that white shirt sitting by the window. (C) F: I am afraid I did not quite catch what you were saying. Please repeat it. (D) F: Thanks, now I see him in that brown shirt sitting by the door.

C