Hello. I am Mary Smith.
Hello, How can I assist you today?
I want to book a flight ticket on 11/24. Can you help me in booking a flight ticket from Austin, AUS?
Sure, I will help you with that.
Thank you.
Help me with the destination airport code?
My destination airport code is Washington, IAD.
 Let me know your return date?
I will be return on 11/26.
Ok, please wait a moment, let me search a flight for you.
Sure.
 Thanks for your precious time. We found Spirit airline fare of 200. Shall I proceed for booking with single stop over flight?
Ok, You can proceed.
Your ticket has been confirmed with airline number 1023.
Thank you.
Thank you for choosing us.