Hi.
user
Hello, how can I assist you?
assistant
I am George Scott. I want to book a ticket from AUS to DFW, can you help me?
user
Sure, let me know your travelling dates.
assistant
My travel dates are 12/16 and 12/18.
user
Please share your specifications.
assistant
I need a direct flight.
user
Unfortunately, there are no flights available based on your details.
assistant
No problem, thanks for checking.
user
Thank you for choosing us.
assistant