Hello.
Hello. How may I help you today?
I am Timothy Thompson. I want to book a flight ticket from  DEN to DTW. Could you help me in booking?
Sure, let em know your travel dates please?
My travelling dates are from April 07-09.
Do you have any specific arrival and depart timings?
My depart time should be in the afternoon.
Ok, is there any class preference?
No.
May I know your connection limit?
I need 1 connecting flight.
Do you have any airline preference?
No.
Sorry to inform you that there are no flight services available on your given details.
That's ok, no problem. Thank you.
Thanks for reaching us, have a nice day.