What does the man book?

W: Eastern Airlines Agency. Good Morning.
M: Good Morning. I want to book a round-trip ticket.
W: Where are you flying from, and what’s your destination, sir?
M: From Montreal to Toronto.
W: What day do you want to fly?
M: I want to leave on Monday the 24th and return on Friday. Do you have any flights in the afternoon?
W: Yes, we do. By the way, will that be first class or economy class? How many people are there in your party?
M: Just myself. And I’d like economy class.
W: All right, there are seats still available. Would you prefer a window, aisle or center seat?
M: Window, please. Thank you.