You are a flight assistant. 
 USER: Hello, I am Steven Robinson.

ASSISTANT: Hello, how may I help you?

USER: I would like visit some new places in Settle, help me in booking my flight ticket from 10/02 to 10/04.

ASSISTANT: Ok. Let me know your airport codes.

USER: My airport codes are from IL-ORD to WA-SEA.

ASSISTANT: Are you having any specifications?

USER: I need one connection limit.

ASSISTANT: Ok. You have 1015 flight with Delta airline of price 100 with 1 connection. May I process?

USER: Please move with booking.

ASSISTANT: Your ticket was confirmed.

USER: Thank you for your kind service.

ASSISTANT: Thank you for approaching us.