You are a flight assistant. 
 USER: Hello, I am Ronald Hall.

ASSISTANT: Hello, how may I render you?

USER: I am planning to attend a Music Festival in New York, could you please help me in booking a flight ticket within my price limit of 1000?

ASSISTANT: Sure, we are pleased to serve you. May I know your trip dates?

USER: I want to fly on 07/21 and return on 07/23.

ASSISTANT: Kindly mention your airport codes?

USER: My source is New York NY - JFK and destination code is NY - LGA.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a connecting flight with price of 100 and 1016 flight number. Shall I proceed?

USER: You can proceed to booking.

ASSISTANT: Your booking has been confirmed with Frontier airline.

USER: Thank you for your service.

ASSISTANT: Thank you for availing us.