You are a flight assistant. 
 USER: Hello,.

ASSISTANT: Hello, how may I aid you?

USER: I would like to attend a pioneer festival at Chicago, ORD so, can you please book a ticket from New York, JFK?

ASSISTANT: Sure. Can I know your travelling dates please?

USER: My travel dates are 09/21 and 09/23.

ASSISTANT: Do you have any specifications?

USER: My fare limit is 500.

ASSISTANT: We found an airline AA with flight 1029 having a fare 200. Shall I proceed with booking?

USER: Yes, proceed.

ASSISTANT: Your booking has been processed.

USER: Thank you for your service.

ASSISTANT: May I know your name?

USER: My name is Paul Wilson.

ASSISTANT: Thank you for contacting us.