You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am John Williams. I am planning to book a ticket to attend a meeting at NY-EWR. Can you please help me out to book a ticket from IL-ORD?

ASSISTANT: Can I know your desired travel dates please?

USER: I would like to travel on 05/05 and return back on 05/07.

ASSISTANT: Please wait a while, I will check and inform you.

USER: Sure.

ASSISTANT: There is a flight with connection limit 1 and fare 100, shall I proceed for booking?

USER: That's fine, please proceed the booking.

ASSISTANT: Your ticket is booked, flight number 1009.

USER: Thank you for your information.

ASSISTANT: Thank you for contacting us.