You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

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

ASSISTANT: Yes, I can help you. Can you share me your travelling dates?

USER: I would like to take off on 05/27 and return on 05/29.

ASSISTANT: Ok, can I know your nearest airport codes?

USER: My source airport code is CLT and destination airport code is EWR.

ASSISTANT: Give me a moment.

USER: Sure, take your time.

ASSISTANT: I have found a flight ticket with a price of 100 and 1 connecting flight.

USER: Please confirm the booking.

ASSISTANT: Ok, your ticket is booked with Hawaiian airlines.

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

ASSISTANT: Thank you for contacting us.