Where does the dialogue take place?

W: Hello! Have you been waiting long?
M:Not very long. It’s good to see you. How was your trip? When did you leave?
W: Just before noon. I had lunch on the plane.
M: What did they give you?
W:Salad and sandwiches, and cake for dessert.
M:Did you check your bag?
W:Yes. It’s a big one, I’m sorry to say. I hope they put it on the plane!
M:I hope so, too. . . Here’s the Baggage Chain. But the things from your plane aren’t here yet. What does your bag look like?
W:It’s a big black one. Here’s the truck now. Look at all those bags!
M:And look at all the people. Let’s stand over here. There’s a big black bag.
W: That’s not mine. Mine is bigger. There it is.
M: Let’s check the number. This says 703 — 9926.
W:That’s my bag. I’m sorry it’s so heavy.
M: Never mind. Let’s go out that door.. . Wait here with the bag while I get my car from the parking lot.