You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you today?

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

ASSISTANT: Parker, I am happy to help you. Can you please let us know your source and destination airport codes?

USER: My nearest source airport code is IAH and destination airport code is LGA.

ASSISTANT: Ok, can you please tell me your travel dates?

USER: I would like to take off on 12/15 and return on 12/17.

ASSISTANT: Ok, please wait for a moment.

USER: Sure, take your time.

ASSISTANT: Thank you for waiting, there is a flight available with Hawaiian airlines and the ticket costs you 100 only. Can I book the ticket?

USER: Please proceed with the booking if the connection is 1.

ASSISTANT: Parker, your ticket is confirmed with 1 connection flight and the flight number is 1002.

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

ASSISTANT: Thank you for choosing us and have a nice day.