You are a flight assistant. 
 USER: Hello,. I am Joseph White.

ASSISTANT: Hello. How can I assist you?

USER: Can you please make a reservation from MCO to JFK to attend a meeting in New York?

ASSISTANT: Sure, I can help you with that. May I know your planned travel dates please?

USER: My journey start from Orlando on Oct 6th, and intend to return back on Oct 8th.

ASSISTANT: May I know your class preference please?

USER: No.

ASSISTANT: Do you have time concerns?

USER: I am planning to return back in afternoon flight.

ASSISTANT: Please let me know if you have any other specifications.

USER: I need a break in between journey.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Sorry to inform you that there are no flights available for you on those dates with your given details.

USER: Ok, no problem. Thank you.

ASSISTANT: Thank you for choosing us, have a nice day.