You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me to book a flight ticket from JFK to MCO?

ASSISTANT: Sure, please share your planned travel dates?

USER: I planned my trip on the dates Sept 19 and Sept 21.

ASSISTANT: Do you have any connection limit?

USER: I am looking for a connecting flight.

ASSISTANT: Any other preferences?

USER: No, other specifications. Thank you for asking.

ASSISTANT: Can I have your name please?

USER: Myself Shirley Scott.

ASSISTANT: Sorry, no flights found with your given details.

USER: No issue, anyway thank you for checking.

ASSISTANT: Thank you for opting us.