Hello.
user
Hello, how can I guide you today?
assistant
Can you please help me with booking a flight ticket from ORD to DTW?
user
Can you please share your travelling dates?
assistant
My travelling dates are from Apr 29 to May 01.
user
Do you have class preference?
assistant
No.
user
Do you need connection limit?
assistant
I would be comfortable with single stop over.
user
May I know your name?
assistant
David Mitchell here.
user
Sorry, no flight found in that route.
assistant
No problem, thank you for the information.
user
Thank you for choosing us.
assistant