Hello, Patrick Hall here.
user
Hello. How can I help you today?
assistant
I need to book a flight ticket from DTW to ORD. Please help me in booking a flight ticket.
user
Sure, may I know your travel dates please?
assistant
My trip dates are from 10/18 to 10/20.
user
Do you have any class preference?
assistant
No, I am comfortable with any class.
user
May I know about your connection limit?
assistant
I need a single connecting flight.
user
Do you have any other specifications?
assistant
I need to depart in the afternoon.
user
Ok, please wait.
assistant
Sure.
user
Sorry, there are no flights running according to your requirements.
assistant
Nothing to worry. Thanks for letting me know.
user
Thank you for opting us.
assistant