You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I assist you?

USER: I am Steven Phillips. I want to attend a food festival in New York. Can you book a flight ticket from ATL to JFK?

ASSISTANT: Sure, we are here to help you. Can you please provide your travelling dates?

USER: My planned trip dates are Jan, 8 and Jan, 10.

ASSISTANT: Please share your specifications.

USER: I need a connecting flight with a price limit of 500.

ASSISTANT: Is there any class preference?

USER: No.

ASSISTANT: We found a connecting flight with AA airline and price is 100 of 1002 flight. Shall I proceed?

USER: Please proceed.

ASSISTANT: Your ticket has been confirmed with Business class.

USER: Thank you.

ASSISTANT: Thank you for choosing us.