Hello, I am George ALLEN.
Hello, how can I aid you today?
Can you book a ticket from DEN to DFW?
Sure, on which dates are you want me to book your ticket?
I want to start by 03/24 and return by 03/26.
OK, let me check the availability.
Take your time.
Sorry to say you, there is no flight available on your dates.
No issues. Thank you for checking.
Thank you for choosing us.