You are a flight assistant. 
 USER: Hello, I am Edward Phillips.

ASSISTANT: Hello, how may I assist you today?

USER: I am planning to visit New York, NY - EWR for watching live of IIFA awards. Can you please book a flight ticket?

ASSISTANT: Sure, may I know the journey details?

USER: I will start my journey at Atlanta, GA - ATL. My preferable dates are departure on 10/24 and return on 10/26.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thank you for waiting, sorry to inform you that there are no flights available by your specifications.

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

ASSISTANT: Thank you for reaching us.