Hi, I am Dennis Lewis.
Hello, how may I serve you?
I want to book a flight ticket from Dallas & Fort Worth to Austin, so can you please help me in booking  a direct flight?
Sure, I am Here to help you.
Thank you.
May I know your journey codes?
Yes, my airport codes are TX-DFW and TX-AUS.
Kindly provide your travelling dates.
Sure, my travelling dates are 05/06 and 05/08.
Please give me a minute.
                                              Ok.
UA airline provides a flight with number 1006, and the cost of the ticket is 100.
Please proceed with booking.
Your ticket is booked.
Thank you.
Thanks for availing us.