Hello.
user
Hello. How can I help you?
assistant
I am Amanda Hernandez and I want to book a flight from AUS to reach Las Vegas, so please help me in booking a flight.
user
Sure, may I know your travelling dates please?
assistant
My travelling dates are on Apr 8th to Apr 10th.
user
May I know your destination airport code please?
assistant
My destination airport code is LAS.
user
I am sorry no flights found on your route.
assistant
No worries, thank you.
user
Thank you for choosing us.
assistant