I'll like to book a flight with ID 657. I'm Mark
Sorry, but the flight with id '657' is not available any more.
okay
Is there anything else that I can do for you?
 I'll like to reserve a table at The Porch restaurant today, wednesday by 6pm
For how many people should the reservation be made?
3
I am sorry, but it looks like the restaurant is not able to accomodate you.