Hello.
user
Hello. How can I help you?
assistant
I would like to book a ticket can you assist me please?
user
Sure, please give your source and destination airport codes.
assistant
I want to book a ticket from NV - LAS to IL - ORD.
user
Will you provide your travelling dates?
assistant
My journey dates are 09/02 & 09/04.
user
May I know your name?
assistant
My name is Anthony Campbell.
user
Sorry to say that Anthony, unfortunately there is no flights found.
assistant
OK. Thank you for your support.
user
Thanks for reaching us. Have a nice day.
assistant