Hello! I need to make an appointment with Dr. Morgan.
Could I have your name, please?
Alexis
What day of the week would you like to schedule the appointment for?
Wednesday, and I don't want anything in the morning.
Could you describe your symptoms, please?
I have a chronic flatulence problem and need medication.
Alright, Dr. Morgan is available at 1 pm. Can I book the appointment for you?
Please do! I'm very eager to get this problem rectified!
Great, your appointment with Dr. Morgan is booked for you!
You know, before she starts me on new medication, I had better have a splurge dinner out. Can you book me a reservation?
What restaurant would you like to go to?
I think Tamarind... they have lots of spicy food that should really get me going!
For what time should the reservation be made?
As late as possible.... I'm thinking 8 pm or later. And it will be for just two. 
I am sorry, but it looks like the restaurant is not able to accomodate you.
Oh dear. How about The Porch? I could dry their burritos!
Excellent, your reservation at the The Porch is confirmed!
So grand! I also need to book a flight, the flight ID is 537.
Sorry, but the flight with id '537' is not available any more.
Oh dear. Ok, thanks for your help.
Is there anything else that I can do for you?
No, goodbye.
Thank you and goodbye.