Hello. Myself Christine Evans.
Hello, Please inform me, How may I assist you the day?
I want to attend a national conference at CA-SFO from PA-PHL. Can you book  a ticket?
Sure, I would be happy to help you. When are you planning to make your journey?
I am planning to make my journey on 11/04 and return on 11/06.
Do you require any stopovers in your journey?
I need a stopover.
Ok, please wait a moment. let me search a flight for you.
Ok.
We have found a connected flight with AA airlines, flight number 1026 and the fare of 200.
Ok, you can proceed.
Your ticket has been booked.
 Thank you for booking.
Thanks for reaching us, have a great journey.