Hello.
user
Hello.
assistant
I am Nicholas Hill.
user
How may I help you?
assistant
I want to book a ticket from ATL to LAX to meet my brother in Los Angeles.
user
On which dates you are willing to travel?
assistant
My desired travel dates are 06/28 and return on 06/30.
user
Sorry, there is no flight available on these dates.
assistant
It's ok, thank you for your information.
user
Most welcome.
assistant