Hi.
Hello, how can I help you?
Could you please book a flight ticket from CLT to IAH?
Sure, may I know the travelling dates?
My travelling dates are Feb 12 and Feb 14.
Do you have any connection limit?
I need  a single connecting flight.
Is there any other requirements?
No.
May I know your name?
My name is Ryan Jackson.
Sorry, no flights found with your chosen dates.
Not a problem, thank you for the information.
Thank you for availing us.