Hello.
Hello, how may I assist you?
I am Mary Parker.I need to book a flight ticket.
Sure, Can you provide me the travelling details?
Sure, My journey points are from TX-HOU to TX-AUS. Departure date is Sept/03 arrival date is Sept/05.
Please wait a while, Let me check the availability and get back to you.
OK.
Thanks for waiting, sorry there were no flights available matches your information.
OK.Thanks for your information.
Thank you for choosing us, Have a nice day.