Fred: Did you book the flight?
Zach: Not yet
Fred: What are you waiting for?
Zach: I still hope to find a better deal
Fred: Forget it
Fred: Flights are only getting more expensive
Zach: Did you book yours?
Fred: Long time ago
Fred: Listen, I don't want to stress you
Fred: I just don't want you to overpay
Fred: If you wait too long
Zach: Relax dude
Zach: I have it under control
Zach: Everyday I check for deals
Zach: I'll buy it soon.
Zach haven't booked his flight, because he hopes to get a better deal. Fred doesn't think waiting is a good idea.