Hello.
Hello, how may I help you?
Can you please help me with booking a flight ticket from LAX to CLT?
 I am here to help you with your concern. Sure, can you please let me know your trip dates?
My travelling dates are from Apr 19-21.
Would you like to fly with connecting flight or direct flight?
I would be comfortable with single stop over.
Are you comfortable with economy class flight or business class flight?
I am comfortable with any class.
Do you have any specific time concern?
No.
 Could you help me with your name please? So, I can check for the flights availability.
Dennis Davis here.
Sorry, there are no flights are available for your desired intent.
No problem, thank you for the information.
Thank you for opting us.