Hello, I am Robert Lewis.
user
Hello, how can I assist you?
assistant
I need to book a flight ticket to Las Vegas, could you please help me in booking from AUS to LAS?
user
Sure, when are you planning to travel?
assistant
My planned trip dates are 08/22 and 08/24.
user
Let me know your specifications?
assistant
I need a direct flight.
user
Unfortunately, there is no flights found based on your details.
assistant
Ok, no issues. Thank you for your help.
user
Thank you for choosing us.
assistant