Hi, I am Elizabeth Green.
user
Hello, how can I aid you?
assistant
I want to book a ticket to Los Angeles to visit Getty center. Can you please book a ticket  in a direct flight?
user
Sure. May I know your travelling dates?
assistant
I would like to depart on 06/14 and return on 06/16.
user
Do you have any price limit?
assistant
Price should not exceed 200.
user
Can I know your airport codes?
assistant
My origin is AUS and destination is LAX.
user
Thanks for the information. Unfortunately, we did not found any direct flights matching your criterion.
assistant
Ok, no problem. Thanks for your response.
user
Thank you for choosing us.
assistant