You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, may I know your good name please?

USER: Nancy Taylor is my name.

ASSISTANT: How can I help you today?

USER: Can you please book a flight ticket from New York, NY - JFK to attend my sister engagement?

ASSISTANT: Sure, I will help you. May I know your travelling dates?

USER: My travelling dates are 12/03 and 12/05.

ASSISTANT: May I know your destination code?

USER: Sure, it is NY - EWR.

ASSISTANT: Do you have any other specifications?

USER: I need a connection with fare of 1000.

ASSISTANT: There is a flight with single connection and the price is 200 with the flight number 1006. Shall I proceed?

USER: Yes, you can proceed.

ASSISTANT: Your booking has been confirmed with Delta airline.

USER: Ok, thank you for booking my ticket.

ASSISTANT: Thanks for choosing us, have a good day.