Hi. I am Kathleen Rodriguez.
user
Hello. How can I aid you?
assistant
I would like to attend conferences in The Bank of America Stadium at Charlotte, NC - CLT.
user
 May I know your travel dates?
assistant
Can you please reserve me a flight ticket from Houston, TX - HOU? My trip dates are 05/26 - 05/28.
user
Ok, please wait I will revert you.
assistant
Ok.
user
 Sorry, no flights are available on your travel dates.
assistant
It's ok, not a problem. Thank you for your information.
user
 Thank you for availing us.
assistant