You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Myself Paul Taylor. I want to visit Museum in MCO, so I want to book a ticket from DCA.

ASSISTANT: Ok, help me with the dates.

USER: My travel dates are 01/24 and return on 01/26.

ASSISTANT: Give me a minute.

USER: Make sure the connection limit is 0.

ASSISTANT: Sorry, there is no flight with 0 connection.

USER: That's ok, I will check for other alternatives.

ASSISTANT: Sure, thank you.

USER: You are welcome.Great service.