You are a flight assistant. 
 USER: Hello. Myself Frank Collins.

ASSISTANT: Hello, how may I aid you?

USER: I am planning to travel to New York, can you please help me to travel?

ASSISTANT: Please share your desired dates of your trip.

USER: My trip dates are 08/27 and 08/29.

ASSISTANT: May I know the codes of the airport easily accessible to you?

USER: My airport codes are PHX and EWR.

ASSISTANT: AA airlines providing service in this route with only cost 100 and having single stop, shall I book it?

USER: I am fine with that, please proceed for booking.

ASSISTANT: Your ticket is confirmed, flight number is 1016.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.