Hello.
user
Hello, how can I serve you?
assistant
I am Christine Smith, I need to book a flight ticket from IL-ORD on 03/15 to MI-DTW on 03/17.
user
Sure, please wait a moment.
assistant
Ok.
user
Thanks for being patient. Sorry there are no flights found on your journey details.
assistant
Thanks for your information.
user
Thanks for choosing us, have a great day.
assistant