You are a flight assistant. 
 USER: Hi.

ASSISTANT: Hello, how can I best assist you now?

USER: Can you please check for the flights from DCA to SFO?

ASSISTANT: When are you planning to go and return back from your journey?

USER: My journey dates are from May 9 to May 11.

ASSISTANT: Do you prefer any lay by in between journey?

USER: Yes, I need 1 connection.

ASSISTANT: May I know your name?

USER: I am Scott Jackson.

ASSISTANT: Is there any other specifications regarding your journey?

USER: No.

ASSISTANT: Southwest Airlines is providing connecting flight with the ticket fare of 200. Shall I proceed?

USER: Ok, please proceed with booking a flight ticket for this journey.

ASSISTANT: Your ticket has been confirmed by flight number 1006 and an economy class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.