You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Please make a reservation on the name of Gary King to meet my cousin on her birthday at Orlando, FL - MCO.

ASSISTANT: Sure, please give me your travel dates.

USER: I intend to fly on 08/06 to 08/08.

ASSISTANT: Can I know your source airport code?

USER: My source point is NY - JFK.

ASSISTANT: Give me a minute.

USER: Sure.

ASSISTANT: Can I know your name for booking the ticket?

USER: I have already provided.

ASSISTANT: Sorry Gary, there is no flight available on your requested dates.

USER: No issues, thanks for your assistance.

ASSISTANT: You are welcome.