You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I would like to attend a meeting in National Center for Civil and Human Rights at Atlanta, ATL. Could you please book a ticket from New York, EWR?

ASSISTANT: Sure, I can provide you the best flight among our flights.

USER: Thank you.

ASSISTANT: I need your specified airport codes of your journey?

USER: I already mentioned above, please check.

ASSISTANT: May I know your travelling dates?

USER: My travelling dates are 03/28 and 03/30.

ASSISTANT: May I know your name?

USER: My name is Anthony Scott.

ASSISTANT: Thanks for your details, we found 1000 Delta airline with single connection and price of 200. Shall I proceed with booking?

USER: Please proceed.

ASSISTANT: Your booking is done.

USER: Thank you for booking my ticket.

ASSISTANT: Thank you for reaching us.