Hello, I am Mary Turner.
Hello, how may I oblige you today?
From San Francisco, CA - SFO, to Chicago, IL - ORD, I need to book a flight within the range 5000. Can you help me in booking?
Sure, we are mirthful to help you.
Thank you.
What are your planned trip dates?
My trip dates are 11/17 - 11/19.
Ok, please wait a moment, let me search a flight for you.
Sure.
 Thanks for your precious time. We found Delta airline fare of 200. Shall I proceed for booking with single stop over flight?
Sure, proceed.
Your ticket has been confirmed with airline number 1011.
Thanks for the instant response.
Thank you for choosing us.