Hello, John Young here.
Hello, how can I guide you for today?
Can you please help me in booking a flight ticket from DFW to IAH?
Can you please share on what dates you are willing to travel?
My travel dates are 10/27 - 10/29.
Do you have any airline preferences?
No.
Are you looking for a connecting flight or direct flight?
I need a connecting flight.
Do you have any other requirements that you are looking for?
I prefer to go by business class.
Sorry, there are no flights available at your request.
Not a problem, thank you.
Thank you for contacting us, have a nice day.