Hello.
user
Hello, how can I help you?
assistant
I am Brian Phillips. Can you please let me know is there any availability of flights from ATL to LAX?
user
May I know your desired travel dates please?
assistant
Sure, my travel dates are 06/14 and 06/16.
user
Please wait a while. Sorry to say, there is no flight on your desired travel dates.
assistant
Ok, have your time. It's ok, anyway thank you for the information.
user
Thank you for opting us.
assistant