You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you today?

USER: I have planned to book a flight from OAK to reach Atlanta, will you please help me in booking a flight on Mar 9th?

ASSISTANT: Sure, do you need a connecting or direct flight?

USER: I prefer a connected flight.

ASSISTANT: May I know your return date?

USER: I intend to return on 11th of the same month.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: May I know your good name to proceed further?

USER: Sure, my name is Charles Johnson.

ASSISTANT: We found a Spirit airline, price is 100 in economy class with one stopover. Shall I proceed?

USER: Ok, please reserve my ticket.

ASSISTANT: Your booking has been confirmed with 1008 flight number.

USER: Thank you.

ASSISTANT: Thank you for availing us.