A: Professor, could I make an appointment with you? B: I am free tomorrow afternoon between two and four; do you have a particular time in mind? A: Two o'clock would be the best time. B: Fine, do you know where my office is? A: No, I'm not sure. B: Remember, it is in the E building on the third floor. A: I see. B: Don't worry, it will work out fine once you get there. I'll see you then. A: I'll see you then. B: Looking forward to meeting with you!