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.