Hello, my name is Elizabeth Miller.
Hello, how can I aid you today?
I would like to start my startup company, so that reason I need to travel from IL-ORD to IL-ORD.
OK, we will help you in booking a ticket. Can you please provide me your journey dates?
My preferable dates are from 07/10 to 07/12.
OK, please wait.
Sure.
Thank you for waiting.
OK, no problem.
 We are glad to inform you that we found a flight matching your requirement. flight number:1002, Airline: Spirit. Price:200, Connection:1.
OK, you can proceed for booking.
Your  booking has been confirmed. Thank you for approaching us,  have a great day.