You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: Can you book a flight ticket from MCO to ORD?

ASSISTANT: Sure, may I know your trip dates?

USER: Feb, 29 and Mar, 2 are my travel dates.

ASSISTANT: May I know your connection limit?

USER: I prefer to connecting flight.

ASSISTANT: Do you have any specifications?

USER: No, thanks.

ASSISTANT: May I know your name?

USER: Brandon Martin here.

ASSISTANT: Sorry Brandon Martin, no flights are available on your route.

USER: That's ok, no worries. Thank you.

ASSISTANT: Thank you for reaching us.