Hi. I am Thomas Moore.
user
Hello, do you need any help from us?
assistant
Can you please help me in booking a flight ticket from Charlotte, NC - CLT to Phoenix, AZ - PHX?
user
Sure, could you please share your departure and arrival day?
assistant
My trip dates are 03/21 - 03/23.
user
Sorry, there is no flight on your requested travelling dates.
assistant
Not a problem, thank you for your information.
user
You are welcome, have a great day.
assistant