You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how may I aid you?

USER: Please help me in booking my flight ticket from AUS to JFK?

ASSISTANT: May I know your itinerary dates?

USER: My trip dates are Sept 05 and Sept 07.

ASSISTANT: Which class do you prefer?

USER: No.

ASSISTANT: Do you prefer a direct flight?

USER: I need connecting flight.

ASSISTANT: May I know your name?

USER: Myself Karen Young.

ASSISTANT: Please wait for a while.

USER: Ok, I will wait.

ASSISTANT: Spirit airlines with flight 1002 is providing a connecting flight and ticket costs you 100 in economy class.

USER: Please proceed with booking.

ASSISTANT: Your ticket is reserved Karen Young.

USER: Thank you for your help.

ASSISTANT: Thank you for reaching us.