You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I abet you?

USER: I am Nicole Nelson, I want to exhibit my arts in an exhibition at New York. Can you help me in booking the flight ticket?

ASSISTANT: That's good Nelson. Sure, I will help you in booking.Can you please tell me your airport abbreviates?

USER: My airport codes are DCA and EWR.

ASSISTANT: Please share your trip dates also.

USER: My travelling dates are 12/20 and 12/22.

ASSISTANT: Please hold on for a while.

USER: Ok, make sure that my connection limit should be 1.

ASSISTANT: Here, I found a flight for you with single connection and fare is 100. Can I book it?

USER: Ok, please proceed for booking.

ASSISTANT: Your booking is done with flight 1006 and airline is Spirit.

USER: Thank you for booking.

ASSISTANT: Thank you for reaching us.

USER: Welcome.