A: Excuse me, have you been to this house before?
B: Yes I have. Why do you ask?
A: I had a question, but I couldn't find the host.
B: What do you need to know?
A: I'm looking for the bathroom.
B: Oh, it's in the hallway.
A: Which hallway?
B: Just walk straight and you will see a door.
A: I thought that was just a closet!
B: No, it's the bathroom.
A: Thank you for telling me. I wouldn't have found it!
B: It's no problem.