You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello. How can I assist you?

USER: Can you please help me to search a flight from IL-ORD to IL-ORD.

ASSISTANT: Sure, can I know the travel dates please?

USER: The travelling dates are 03/04 to 03/06.

ASSISTANT: May I know your name please to proceed further?

USER: Sure, my name is Helen Moore.

ASSISTANT: There is a flight in AA airline with price 100.

USER: Yes, proceed with my booking.

ASSISTANT: Your ticket has been booked with flight number 1026. Thank you for approaching us.

USER: Thank you for your help.