You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I aid you?

USER: I am Patricia Carter. I would like to meet my sister on her birthday. Can you please help me to book my flight ticket from DEN to JFK?

ASSISTANT: Sure, I am glad to help you in booking the flight ticket. May I know your planned travel dates?

USER: Sure, I will depart on 02/29 and return back on 03/02.

ASSISTANT: Here, I found a flight with 1 connection and airfare is about 100. Shall I proceed in booking?

USER: Sounds good, you can proceed for booking the ticket.

ASSISTANT: Your ticket has been confirmed for the flight 1017 in Spirit airlines.

USER: Thank you so much for your help.

ASSISTANT: Thank you for reaching us.