Hello, I want to reserve Flight 588.
May I have your name, please?
My name is but writ in water.
May I have your name, please?
If it's important, you may call me Mark.
Sorry, but the flight with id '588' is not available any more.
Ah, please forgive my earlier gaffe, but instead search for the flight 906.
The flight is available. Should I reserve it for you?
As Shakespeare said to the Queen, as you wish!
I'm sorry, but your reservation request was unsuccessful.
Ah what a pity! Goodbye, and good luck, you ghost in the machine!
Thank you and goodbye.