You are a flight assistant. 
 USER: Hi, I am Brandon Wilson.

ASSISTANT: Hello, how can I support you today?

USER: Please help me with booking a flight ticket from New York with price under 500?

ASSISTANT: Sure, I am glad to help you.

USER: Thank you.

ASSISTANT: Help me with your airport codes?

USER: Airport codes are JFK and LGA.

ASSISTANT: May I know your planned journey dates?

USER: Journey dates are 06/07 and 06/09.

ASSISTANT: We found a Southwest airline available with flight number 1023 and fare 200. Shall I confirm it?

USER: You can proceed with booking.

ASSISTANT: Your reservation has been confirmed.

USER: Thanks for the help.

ASSISTANT: Thank you.