You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, are you looking for flight booking?

USER: I want to visit San Francisco with my family this weekend, Can you make flight reservation for me?

ASSISTANT: Sure, please share the airport codes.

USER: My source is MCO, and destination is SFO.

ASSISTANT: Ok, share the dates too.

USER: My trip date are from 05/25 till 05/27.

ASSISTANT: There is a direct flight found, shall I make your reservation?

USER: Please, check again for 1 connection limit.

ASSISTANT: Sorry, there is no direct flight available.

USER: That's ok, no problem.

ASSISTANT: Can I know your name?

USER: Myself Mary Brown.

ASSISTANT: Thank you for reaching us.

USER: Welcome.