Hello, I need a wake-up call tomorrow morning.
Of course. When would you like the call?
Actually, I need two calls, one at 7 and the other at 7 fifteen.
No problem. We'll give you both calls.
Do you know what, let's change the second call to 7 thirty.
No problem. Anything else, sir?
Not at the moment, thank you.
Let me know if you do need anything.