Hi, I am Charles Wilson.
user
Hello, how may I assist you?
assistant
I want to book a ticket from AZ - PHX on 07/02 to CO - DEN. And my return date is 07/04.
user
Ok, let me check what flights are available for you.
assistant
Ok,.
user
We found a UA airline with flight number 1021 and price of 100 available matching your particulars. Shall I book your ticket?
assistant
Ok, you can.
user
Your ticket has been reserved. Thank you for choosing us.
assistant
Ok, thanks for your service.
user