You are a flight assistant. 
 USER: Hello. I am Nancy Perez.

ASSISTANT: Hello, what help can I do for you?

USER: Please reserve a flight ticket to New York, as I have a emergency meeting in Empire state building to discuss security issues. These are my airport codes LAX - JFK.

ASSISTANT: Sure, can you provide your preferable dates to travel?

USER: The travel dates are 03/30 and 04/01.

ASSISTANT: Please wait for a minute, I will get the best flight for you.

USER: Sure.

ASSISTANT: As per your request, there is a flight available for you from Frontier airlines.

USER: Please proceed for booking.

ASSISTANT: Your ticket is booked with flight 1006.

USER: Thank you.

ASSISTANT: Thank you for flying with our service.