You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I want to go to IAD I want to visit the city highlights. Can you please book a ticket for me?

ASSISTANT: Sure, please provide me your other journey details?

USER: Sure, my travelling dates will be on 09/24 to 09/26. and my origin point is EWR.

ASSISTANT: Please wait for a moment, while I check for the flight.

USER: Sure.

ASSISTANT: Thank you for waiting, I found a flight of Hawaiian of flight number 1006 and connection limit is 1. Shall I proceed with booking?

USER: Yes, you can.

ASSISTANT: Your ticket has been booked. May I know your name?

USER: William Collins.

ASSISTANT: Thank you, have a nice trip.

USER: Thank you.