Hello.
Hello, how may I serve you?
I am  Edward Martin I want to book a flight ticket.
Sure, could you please let me know your source and destination?
My traveling places are from Houston, TX-IAH to Houston, TX-HOU.
OK, may I know your preferable journey dates?
The travelling dates would be 03/27 and 03/29.
Thanks for providing your details, please stand by I will revert you.
OK.
Thanks for waiting, we found a matching flight for you. The flight details are airline-Southwest flight number-1000 with the price 100. Shall I proceed for the booking?
 Sure, You can proceed for booking.
Your booking has been confirmed.
Thank you have a great day.
Thanks for contact us, have a safe flight.