You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How may I help you now?

USER: I am planning to book a ticket from MCO to JFK. Can you please help me out?

ASSISTANT: Sure, I am glad to help you with that. Can you please provide your preferable dates of travelling?

USER: I am planning to travel on June 25 and return back on June 27.

ASSISTANT: May I know your name to book the flight ticket?

USER: My name is Patricia Roberts.

ASSISTANT: Any connection do you have?

USER: I am looking for a connecting flight.

ASSISTANT: Do you have any other specifications?

USER: My depart time should be afternoon.

ASSISTANT: Please wait a moment to check the flights.

USER: Sure.

ASSISTANT: We are apologize that, there are no flights running towards your region with your requested dates of travelling.

USER: That's fine, thank you for your service.

ASSISTANT: Thank you for reaching us, hope you have a great day.