You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello. How may I be of your help?

USER: I am Brenda Jones, want to book a flight ticket to New York with price under 500. Can you please help me with it?

ASSISTANT: Sure, I am here to help you. Please let me know your connection preference.

USER: I need a single connection in between the journey.

ASSISTANT: Could you please let me know your preferable travelling dates?

USER: My travelling dates are 05/29 and 05/31.

ASSISTANT: Kindly share your exact airport codes.

USER: Airport codes are JFK-LGA.

ASSISTANT: Give me a moment I will check and let you know.

USER: Ok.

ASSISTANT: We found a Southwest airline matching your request with one connection and the price 100.

USER: Yes, you can proceed with booking.

ASSISTANT: Shall I proceed with the booking?

USER: Yes.

ASSISTANT: Your booking has been confirmed with the flight number-1011.

USER: Thanks for the help.

ASSISTANT: Thanks for opting us, have a nice day.