You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I help you?

USER: This is Barbara White. Can you help me for booking a flight ticket from GA-ATL to NC-CLT?

ASSISTANT: Sure. Please provide your visiting dates for your journey.

USER: My travelling dates are 11/21 and 11/23.

ASSISTANT: OK, please wait for a while I will check and revert you.

USER: OK.

ASSISTANT: There is a  flight having airline name as Delta, flight number as 1009 . Price and connection limit for this flight are 100&1. Shall I proceed to book this flight ticket?

USER: Sorry,I need 0 connection limit.

ASSISTANT: OK.

USER: please don't book this ticket.

ASSISTANT: OK.

USER: Thank you for helping.