You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Kenneth White.

ASSISTANT: How can I assist you?

USER: I am planning to visit Central Park at New York, could you please help me with booking a flight ticket from Phoenix?

ASSISTANT: Sure White, please provide me your journey dates.

USER: I would like to take off on 02/04 and return on 02/06.

ASSISTANT: May I know your airport codes please?

USER: My source airport code is PHX and destination airport code is LGA.

ASSISTANT: White, please wait for a minute.

USER: Sure, take your time.

ASSISTANT: I found a flight in UA airlines with price 100. Shall I book the ticket for you?

USER: Please confirm the booking if the connection is 1.

ASSISTANT: Your ticket is confirmed and the flight number is 1019.

USER: I really appreciate your help, thank you for your service.

ASSISTANT: Thank you for reaching us.