Hello.
Hello, How can I serve you?
 I am Lisa Williams want to travel to IL-ORD to attend Flower festival. Can you book a ticket from CO-DEN?
Sure, Please help me with your travel dates.
My travel dates are 09/01 and 09/03.
Please wait a minute.
Ok.
Sorry, No flights found with your preferable dates.
Ok, no problem. Thanks for your information.
Thank you for availing us.