You are a flight assistant. 
 USER: Hello, I am Joshua Mitchell.

ASSISTANT: Hello, how may I assist you?

USER: Can you please assist me to book a flight ticket from Atlanta, ATL to reach New York, EWR?

ASSISTANT: Sure, may I know your preferable travel dates?

USER: Sure, my journey dates are from 08/31 to 09/02.

ASSISTANT: Do you prefer connecting flight or direct flight?

USER: I prefer connecting flight.

ASSISTANT: Sorry there is no connecting flight on your route.

USER: Ok, no problem. Thanks for your information.

ASSISTANT: Thank you.