Hello. I am Amy Moore.
Hello, What can I do for you?
I want to book a flight ticket with direct flight?
Sure, I will help you with booking a ticket, Please let me know your travelling details?
My airport codes are from SFO  to DEN.
Ok, Can I know your travelling dates?
Dates are from 11/06 to 11/08. price limit is 1000.
Sure, Please wait for few minutes.
Sure.
Thank you for waiting, We are pleased to inform there is 1001 Spirit airline with price 200. Shall I proceed with booking?
Ok, You can proceed.
Your ticket has been reserved. Thank you for opting us, Have a good day.