Hi.
user
Hello, how may I aid you?
assistant
I need to book a flight ticket from PHX to LGA, Can you please help me for booking?
user
Sure, may I know your name?
assistant
Jerry Martinez here.
user
Can I know your travelling dates?
assistant
I would like to travel on 12/14 to return on 12/16.
user
Do you have any other specifications?
assistant
I  need a direct flight.
user
Ok, wait a minute.
assistant
Sure.
user
Sorry, we could not find any flights available on your travelling dates.
assistant
Ok, no problem. Thanks for your information.
user
Thank you for choosing us.
assistant