You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I assist you?

USER: I want to make a flight reservation from CO - DEN to NY - EWR. Can you help me in booking a flight ticket with one connection?

ASSISTANT: Sure, may I know your travelling dates please?

USER: I will depart on 06/17 and arrival on 06/19.

ASSISTANT: May I know your good name please?

USER: My name is Donald Green.

ASSISTANT: Thanks for waiting, we found a flight on your details.

USER: Ok.

ASSISTANT: Airline Hawaiian, flight number: 1014. Shall I proceed for booking?

USER: Yes, confirm my booking.

ASSISTANT: Your ticket has been confirmed.

USER: Thanks for your help.

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