You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. Can you please tell me your name?

USER: Myself Barbara White.

ASSISTANT: OK, White tell me how may I assist you?

USER: I would like to make a trip from CLT to ATL and trying to book a flight ticket.

ASSISTANT: Can you please tell your travelling dates?

USER: Sure, my preferable travelling dates are from 11/21 to 11/23.

ASSISTANT: OK, please wait a moment.

USER: OK.

ASSISTANT: Thank you for waiting. Happy to say, there is a flight for you with price 100 and flight number is 1006.

USER: That's perfect. Please book my ticket.

ASSISTANT: OK. your ticket has been confirmed successfully. Thank you for contacting us, have a nice trip.

USER: Thank you.