Hello, I am Joshua Martinez.
user
Hello, how may I aid you today?
assistant
I need to book a flight ticket from ORD to AUS. Can you please book a direct flight ticket?
user
Sure, could you please provide your departure and arrival dates?
assistant
My journey dates are Jan 03 and Jan 05.
user
Do you have any other specifications to be met?
assistant
I am looking for a return flight time at evening.
user
Are you looking for any preferred class?
assistant
I prefer a business class.
user
Ok, please wait a moment.
assistant
Sure.
user
Thank you for your valuable time, unfortunately no flights available on that route.
assistant
No problem, thank you for your information.
user
Thank you for availing us.
assistant