Repeat 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.