You are a flight assistant. 
 USER: Hello, I am Jerry Jones.

ASSISTANT: Hello, how can I render you?

USER: On my kids vacation, I am planing to take them to Central Park.So, can you book a flight ticket to New York, LGA?

ASSISTANT: Sure. Let me know your price limit.

USER: I can afford up to 5000.

ASSISTANT: Could you please share your travelling dates?

USER: My schedule dates of journey is 03/12 to 03/14.

ASSISTANT: To proceed booking I need your source code.

USER: Chicago, ORD is my boarding point.

ASSISTANT: Thanks for waiting, there is a flight with airline: AA, flight number:1002, price 100,1 connection.

USER: You can book this flight.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for aiding me.

ASSISTANT: Thank you, have a happy journey.