Hello.
Hello, how may I help you?
can you please help me with booking a flight ticket from HOU to CLT?
Sure, may I know your trip dates please?
My travelling dates are from Jun 10-12.
Do you have any other requirements?
I prefer business class.
Please wait for a while.
Sure.
Can I know your name please?
Sure, Lisa Wilson here.
Sorry, we regret to inform you that there is no flight available as per your request.
No problem, thank you for the information.
Most welcome.