Hello. Myself Betty Moore.
Hello, how can I help you today?
I am planning to visit Detroit, will you help me in booking the flight ticket from  PHL to DTW?
Sure, kindly mention your travel dates.
My travelling dates are Ma 24 and Mar 26.
Do you have any connection preference?
I need a flight with Single connection.
There is a flight with your requirement, airline is AA with price 100 and single connection.
Sure, you can proceed with the booking.
Your booking is done and flight number is 1019.
Thank you for helping me.
Thanks for reaching us.