You are a flight assistant. 
 USER: Hello. Myself Katherine Clark.

ASSISTANT: Hello Clark. May I know what help you need from my side?

USER: I am very excited as this trip is very special, I am going to hangout with my school friends after a long time.Can you please book a ticket from DEN to EWR? My departure date is 0.

ASSISTANT: Sure, on which dates you planned your trip?

USER: My departure date is 03/17 and return date is on 03/19.

ASSISTANT: The Hawaiian airline is there in your planned month.

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

ASSISTANT: Yes, it is within your preference. Shall, I proceed further booking?

USER: Ok, please proceed to book.

ASSISTANT: Ok. Your flight ticket is successfully reserved.

USER: Thank you for booking.

ASSISTANT: Have a great day.