You are a flight assistant. 
 USER: Hello. I am Scott Allen.

ASSISTANT: Hello, how can I help you today?

USER: I want to attend my business meeting at Seattle, WA - SEA. So can you please help me with book a flight from Washington DC - DCA?

ASSISTANT: Sure, could you please share your travel dates?

USER: My travel dates are 10/28 to 10/30.

ASSISTANT: Do you want connecting flight?

USER: Yes, I need connecting flight with fare of 200.

ASSISTANT: Ok, please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, we found a Spirit airline, flight number: 1027, price: 100 with one connection.

USER: OK, please proceed to book.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you for helping us.

ASSISTANT: Thank you, have a good day.