You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you?

USER: Can you help me in doing a reservation from JFK to OAK?

ASSISTANT: Please share your planned trip dates?

USER: My trip dates are Sep 16 to 18.

ASSISTANT: Do you have any connecting flight preferences or you wish to travel in direct flight?

USER: I need a connecting flight.

ASSISTANT: Is there any other concern to make your journey more comfortable?

USER: No.

ASSISTANT: May I have your name to proceed further for booking?

USER: I am Christine Young.

ASSISTANT: Frontier Airlines is providing the connecting flight on this route and the fare of 100, shall I proceed?

USER: Ok, please proceed with booking.

ASSISTANT: Your ticket is booked for the flight 1004 in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.