Hello, I am Jonathan Lopez.
 Hello, how can I render you today?
I would like to visit Lyndon Baines Johnson Library and Museum at San Francisco. Can you book me a ticket from ORD to SFO?
Sure, we are perky to help you. Do you need a stopover in between your journey?
Yes, I need a break.
 On which dates would you like me to book a flight ticket for you?
I would start on 07/28 and return on 07/30.
Ok, please wait a moment, let me search a flight for you.
Sure.
Thanks for your precious time. We found Frontier airline fare of 100. Shall I proceed for booking with single stopover flight?
Fine, please proceed.
Your ticket has been reserved with flight number 1019.
Thanks for your support.
Thank you for reaching us.