You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you aid me in booking a flight ticket from DEN to JFK?

ASSISTANT: Sure, I am glad to assist you with that one and may I know your departure and arrival travel dates?

USER: Sure, I would like to go on July 05th and return back on July 07th.

ASSISTANT: Can I know your airline preference?

USER: Any airline is fine for me.

ASSISTANT: Do you need any break in your journey?

USER: Make sure it is a single connecting flight.

ASSISTANT: On whose name I have to reserve the flight ticket?

USER: Please book the ticket on the name of Elizabeth Rodriguez.

ASSISTANT: There is a flight 1012 in Frontier airlines with your connection limit in an economy class, can I confirm your flight ticket booking?

USER: Ok, please proceed for further.

ASSISTANT: Your flight ticket booking is confirmed on your travel dates in the above flight.

USER: Thank you for booking.

ASSISTANT: You are most welcome and thank you for reaching us.