You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how best I can serve you at this moment?

USER: I want to book a flight ticket from ATL to LAX, so please help me in booking a flight ticket.

ASSISTANT: Sure, may I know your name please?

USER: Myself Janet Young.

ASSISTANT: May I know your journey dates please?

USER: I would like to fly on Nov 11 and return on Nov 13.

ASSISTANT: Is there any connection limit in your journey?

USER: I need a single connection.

ASSISTANT: Do you have any other preferences?

USER: No.

ASSISTANT: We found a Delta airlines, flight number 1010, and the fare 300 with single stopover. Shall I proceed?

USER: You can proceed to booking.

ASSISTANT: Your ticket has been reserved in business class.

USER: Thank you.

ASSISTANT: Thank you for approaching us.