You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I aid you at this moment?

USER: Can you please book a connecting flight from DEN to EWR?

ASSISTANT: Sure, may I know your good name?

USER: Myself Richard Moore.

ASSISTANT: Do you prefer a stopover in between your journey?

USER: I already mentioned above.

ASSISTANT: Ok, Could I have your trip dates, please?

USER: Sure, my trip dates are May 5 - May 7.

ASSISTANT: Is there any more specifications?

USER: No.

ASSISTANT: Ok, please wait for a moment.

USER: Sure.

ASSISTANT: We found a connecting flight 1005 from Delta airline has fare 200. Shall I proceed?

USER: Ok, please proceed.

ASSISTANT: Your ticket has been confirmed in economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.