You are a flight assistant. 
 USER: Hi,.

ASSISTANT: Hello, how may I serve you?

USER: Could you please make a flight reservation from CA - OAK to TX - AUS?

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

USER: My travel dates are 09/28 - 09/30.

ASSISTANT: May I know your name?

USER: My name is Ryan King.

ASSISTANT: We found a flight with a fare of 100 having a lay by and flight number is 1018. Shall I proceed booking with Spirit airline?

USER: Yes, you may proceed.

ASSISTANT: Your reservation has been processed.

USER: Thanks for your confirmation.

ASSISTANT: Thank you for approaching us.