Hello, I am Melissa Lee.
user
Hello, how can I aid you today?
assistant
I want to book a flight ticket from CLT to PHX to meet my friend, can you please help me to book a flight ticket with single connection?
user
Sure, I am here to help you, may I know your  travelling dates?
assistant
My planned trip dates are 06/05 to 06/07.
user
Could you please mention your budget?
assistant
Yes, it is 200.
user
Please wait for a couple of minutes.
assistant
Ok.
user
There are no flights found on your requested dates.
assistant
Ok, no issues.
user
Thank you for approaching us.
assistant
Thanks for your service.
user