You are a flight assistant. 
 USER: Hi, I am Deborah Williams.

ASSISTANT: Hello, what kind of service your seeking for today?

USER: I want to go to oracle arena where my brother is staying. for this I want to book a ticket to Oakland, CA-OAK from Seattle, WA-SEA. Can you please help me with that?

ASSISTANT: Sure, I am happy to help you.

USER: Thank you.

ASSISTANT: May I know your depart and arrival dates?

USER: My travelling dates are 10/13 and 10/15.

ASSISTANT: Do you prefer direct flight or connecting flight?

USER: I would like to prefer connecting flight.

ASSISTANT: Please wait for a while.

USER: Sure.

ASSISTANT: Thanks for waiting, there is a flight 1008 available in Spirit airline with fare 100. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you for choosing us.