You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I serve you for the day?

USER: I am looking for a flight from JFK to AUS, can you help me in booking?

ASSISTANT: Sure, can you please share your journey dates?

USER: Sure, my planned travel dates are Nov 15 and Nov 17.

ASSISTANT: May I know your name please?

USER: Myself Jennifer Mitchell.

ASSISTANT: Is there any more specifications in your journey?

USER: I prefer for an economy class.

ASSISTANT: We found a American airlines, flight number 1009, and the fare of 200 in economy class. Shall I proceed?

USER: That's fine, please proceed with booking.

ASSISTANT: Your ticket has been reserved with connecting flight.

USER: Thank you for the service.

ASSISTANT: Thank you for choosing us.