You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: Can you please help me in booking my flight ticket from DCA to JFK?

ASSISTANT: Sure, I can help you and may I know your journey dates?

USER: My trip dates will be Dec 7th to Dec 9th.

ASSISTANT: Can I know your name for further proceedings?

USER: I am Patricia Jackson.

ASSISTANT: Do you have any airline preference?

USER: I am fine with any any airline.

ASSISTANT: Please allow me a moment.

USER: Sure.

ASSISTANT: There is a flight with single connection in Hawaiian Airlines with a fare of 200, can I proceed with booking?

USER: You can proceed.

ASSISTANT: Your flight ticket booking is confirmed in an economy class with in the flight 1023.

USER: Thank you.

ASSISTANT: Thank you for approaching us.