You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you today?

USER: Can you please help assist me in booking a flight ticket from Boston, BOS to reach Orlando, MCO?

ASSISTANT: Sure, let me know your travelling dates?

USER: My journey dates are from May 26 to May 28.

ASSISTANT: May I know your connection limit?

USER: Usually I prefer direct flight, If it is not there please proceed with single stopover flight.

ASSISTANT: Is there any other specifications?

USER: No, thanks for asking.

ASSISTANT: Can I know your name?

USER: My name is Helen Roberts.

ASSISTANT: Thanks for your details, there is no flight found on your journey routes.

USER: Ok, that's not a problem. Thanks for your information.

ASSISTANT: Thank you for availing us.