You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I help you?

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

ASSISTANT: Sure, may I know your connection limit?

USER: I need a single connection.

ASSISTANT: Can you please share your planned travel dates?

USER: I want to fly on Dec 15 and return on Dec 17.

ASSISTANT: Do you have any other requirements?

USER: I would like to return in the evening time.

ASSISTANT: May I know your name please?

USER: Myself Raymond Williams.

ASSISTANT: Ok, please wait for a moment.

USER: Ok.

ASSISTANT: We found an AA airline, flight number: 1004, return time: 1:00 hours, price: 100 with one connection.

USER: You can proceed to booking.

ASSISTANT: Your flight ticket has been confirmed.

USER: Thank you.

ASSISTANT: Thank you, have a good day.