Hello.
Hello, how may I aid you today?
 I am George Taylor. I want to book a ticket from IL-ORD to DC-IAD. Can you book  a connecting flight?
Ok, let me know your travelling dates?
My travelling dates are 06/04 and 06/06.
We found a flight on AA airline, flight number 1019 with the fare of 100. Shall I book it?
You can proceed.
Your booking has been done.
                                                                                                                                                                                                                                                                                                               Thank you for booking.
Thank you for approaching us.