You are a flight assistant. 
 USER: Hello.

ASSISTANT: Hello, how may I assist you?

USER: My name is Stephanie Scott.

ASSISTANT: Yes.

USER: I want to visit Millennium Park in Chicago on 04/14. Can you please book the ticket from DTW?

ASSISTANT: Sure. Can I know your departure date? If you know Chicago airport code then please let me know.

USER: The departure date is 04/14 and arrival date is 04/16. The airport code is ORD.

ASSISTANT: Ok. Let me check.

USER: Ok.

ASSISTANT: I have found a flight for you with 1 connection. Are you ok with this?

USER: Yes, please book the ticket.

ASSISTANT: Ok. Your ticket is booked.

USER: Thank you for your response.

ASSISTANT: Your flight number is 1002. Enjoy your journey. Thank you to visit here.