Hello,.
Hello, how can I serve you the best today?
I am Anna Martinez. Can you please book  a flight ticket with connecting flight within the fare of 200?
Sure, please help me with your journey dates.
My journey dates are, depart on 09/16 and arrival on 09/18.
May I know your airport codes please?
My journey points are, New York, JFK to Chicago, ORD.
Please wait a moment.
Sure.
There is an airline called AA of flight 1009 and cost is 100 which provides service on your route.
Ok, proceed with the booking.
Your ticket has been booked.
Thanks for booking my ticket.
Thank you for reaching us.