Hello.
Hello, how may I help you?
 I am John Hall. Can you book a ticket from TX-HOU to IL-ORD to attend food festival. Can you book  a connecting flight?
Sure, can you please share your journey dates?
 My trip dates are 06/19 and 06/21.
We found a flight with AA airlines, flight number is 1016 with one connection and price is 100.
Ok, you can proceed with booking.
Ok, your ticket has been booked.
Thank you for booking.
Thanks for choosing us.