You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Jennifer Lee. I have a meeting in Empire State Building at New York, NY-EWR. Can you book a connecting flight?

ASSISTANT: Ok, please let me know your planned dates.

USER: My planned dates are 09/11 and 09/13.

ASSISTANT: Can I have your origin please?

USER: I will depart from MI- DTW.

ASSISTANT: There is a connecting flight with price 200, flight number is 1008. Shall I make a move with Delta airlines?

USER: Ok, you can proceed.

ASSISTANT: Your ticket has been confirmed.

USER: Thank you for booking.

ASSISTANT: Thank you for choosing us.