Hello.
user
Hello,. How may I help you?
assistant
As I am in an emergency to reach Phoenix due an urgent meeting. Can you please help me to book a flight ticket with direct flight?
user
Sure. Please let me know your travelling codes?
assistant
My travelling dates are 11/30 and 01/02.
user
May I know your travelling  codes?
assistant
Sure, my source code is CLT and destination code is PHX.
user
Please provide your name?
assistant
Yes, I am Carolyn Campbell.
user
No flight exists with your requirement. Thanks.
assistant
Not an issue, I will go with another service to book my flight ticket. Anyway thank you for the information.
user
Have a nice day!.
assistant