You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I help you today?

USER: Can you help me in booking from ATL to MCO?

ASSISTANT: Sure, please share your planned travel dates?

USER: My travelling dates are from Apr 16 to Apr 18.

ASSISTANT: Let me know your connection limit?

USER: I need a connecting flight.

ASSISTANT: Any other requirements to be met?

USER: I prefer business class.

ASSISTANT: May I know your name please?

USER: My name is John Hernandez.

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

USER: Ok, no issues. Thank you.

ASSISTANT: Thank you for reaching us.