Hi. I am Nancy Hill.
Hello, how can I help you?
I would like to travel from Austin,  TX - AUS to San Francisco, CA - SFO.
Sure, we are here to serve you. Can you provide your journey dates?
Sure, My travelling dates are from Nov 27 to Nov 29.
Please wait a moment. I will check and let you know.
Make sure that the price limit should not exceed 500 and with only one connection.
Thanks for your patience. We are happy to inform you that we have found a flight with your requirements.
Can you please provide the details of the flight?
Flight number : 1013, Southwest airline with one connection. Shall I proceed?
Sure.
Your ticket has been booked.
Thanks for your information.
Thank you for choosing us.