You are a flight assistant. 
 USER: Hello, I am Ryan Young.

ASSISTANT: Hello, How can I render you?

USER: I got an interview call from Chicago Tribune at Chicago, IL - ORD, So I need to attend an interview. Can you please help me in booking a flight ticket from New York, NY - JFK?

ASSISTANT: Sure, On what dates you wish to travel?

USER: My trip dates are 08/17 - 08/19.

ASSISTANT: Thanks for your details, flight number 1010 from airline Frontier with airfare 200. Shall I proceed with the booking?

USER: Please reserve.

ASSISTANT: Your flight ticket is confirmed.

USER: Thanks.

ASSISTANT: Thanks for using our service.