Hello.
Hello, how can I assist you today?
Can you please help me in booking the flight ticket from IAH to AUS?
Sure,  On which dates would you like me to book a flight ticket for you?
I prefer to travel in between June 20 and June 22.
On what name, do I need to reserve your ticket?
Katherine Thomas here.
Let me know your connection limit?
Connected flight is required.
Do you have any other requirements?
No other requirements needed for me.
Ok, please wait a moment, let me search a flight for you.
Sure.
We found 1003 Delta airlines with single connection with economy class.
Proceed to book it.
Your ticket has been reserved with price 100.
Thanks for booking.
Thank you for choosing us.