Hi. I am Dennis Wilson.
user
Hello . How can I serve you?
assistant
I want to book a flight ticket from NC-CLT to AZ-PHX. Can you help me?
user
Sure. Can I know your travelling dates?
assistant
08/10 and 08/12 are my travelling dates.
user
Do you need any break?
assistant
I need a connecting flight.
user
We found a UA airline, flight number:1003 and the price is 100.
assistant
You can reserve it.
user
Your flight ticket has been processed.
assistant
Thank  you for your help.
user
Thank you for choosing us.
assistant