Hello.
Hello. How may I help you now?
Yes, would you please help me in  booking a ticket from DFW to CLT.
Sure, I am glad to help you with that. Can you please provide your preferable dates of travelling?
My itinerary travel dates are as follows July 01 and July 03.
Are you ok with connecting flight for your journey?
I would like to board a direct flight.
Do you have any more requirements?
No. Thank you for asking.
May I know your name to book the flight ticket?
Lisa Gonzalez.
Please wait a moment to check the flights.
Sure.
We are apologize that, there are no direct flights running towards your region with your requested dates of travelling.
No issue, thank you for the time.
Thank you for contacting us, have a great day.