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