Hello. Brian Parker here.
user
Hello, how may I guide you?
assistant
I want to attend a Seminar in Atlanta. Can you please help me for booking the flight ticket?
user
Sure, can I know your preferable dates?
assistant
My travelling dates are from 11/15 to 11/17.
user
Can I know airport codes?
assistant
My airport codes are from PHX to ATL.
user
I am sorry, there are no flights available.
assistant
Anyway, thanks for the information.
user
Thank you, have a good day.
assistant