You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how can I help you?

USER: I am Donna Campbell. I am planning to book a ticket to meet my friend at MN-MSP. Can you please help me out to book a ticket from IL-ORD?

ASSISTANT: May I know your desired travel dates please?

USER: I would like to travel on 03/26 and return back on 03/28.

ASSISTANT: There is a flight with connection limit 1 and fare 200, shall I proceed for booking?

USER: That's perfect, you can proceed the booking.

ASSISTANT: Your ticket is booked, flight number 1012.

USER: Thank you for your information.

ASSISTANT: Thank you for contacting us.