You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you at this moment?

USER: I want to visit Central Park at EWR. So, can you please book a flight ticket from DEN?

ASSISTANT: Sure. Can you please mention your preferable travel dates?

USER: Yes, my travelling dates are 11 and 13 of May.

ASSISTANT: May I know your name for further process?

USER:   My name is Anthony White.

ASSISTANT: Do you have any preferences regarding timings of your journey?

USER: Yes, I want to depart in the morning.

ASSISTANT: Do you have any another specifications?

USER: No.

ASSISTANT: Ok, please hold on a moment.

USER: Sure, take your time.

ASSISTANT: Delta airline flight available with connection limit 1 and fare is 100, shall I confirm this economy class flight?

USER: Yes, please.

ASSISTANT: Your flight ticket is booked successfully, flight number is 1010.

USER:      Thank you for the help.

ASSISTANT: You are welcome Anthony White.