You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello.

USER: I am Carolyn Roberts.

ASSISTANT: How may I assist you now?

USER: I am planning to book a ticket to attend a meeting at DEN. Can you please help me out to book a ticket from EWR?

ASSISTANT: Carolyn Roberts, do you need any halt between your journey?

USER: Yes, I am looking for a connecting flight.

ASSISTANT: May I know your travelling dates?

USER: I would like to travel on Mar 18 and return back on Mar 20.

ASSISTANT: Do you have any other specifications?

USER: No.

ASSISTANT: Flight-1004 is available for you with 1 connection at the price of 100 by Hawaiian airlines. Can I book it for you?

USER: That's fine, please proceed the booking.

ASSISTANT: Your ticket is reserved. Thank you for choosing us.

USER: Thank you for your service.

ASSISTANT: Have a safe journey.