You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I want to attend for an interview in DCA. Can you please aid me for booking from SEA?

ASSISTANT: Sure, I can help you with that. May I know your travel dates please?

USER: My planned journey dates are July 9 and 11.

ASSISTANT: May I know your specifications please?

USER: I need a stopover.

ASSISTANT: Can I have your good name please?

USER: Samuel Davis is my name.

ASSISTANT: Delta airlines is providing a flight on that route with ticket fare of 200 and 1 connection, it's departure time is 6 AM and return time is 13 PM. Shall I proceed for booking?

USER: Ok, please proceed for booking.

ASSISTANT: I have successfully booked you an economy class ticket in flight-1005, have a safe journey.

USER: Thank you.

ASSISTANT: Thank you for choosing us.