You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Brian Gonzalez. I want to book a flight ticket from Austin to Seattle to visit Puget Sound. Help me to find a flight from AUS to SEA.

ASSISTANT: Sure, may I know your journey dates?

USER: I want depart on 03/03 and return back on 03/05.

ASSISTANT: Let me know your connection limit.

USER: I need single connection.

ASSISTANT: I found a Hawaiian airline, flight number: 1027, price: 100 with one connection.

USER: Ok, proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thanks for choosing us.