Hi.
Hello. How can I help you for the day?
Carol Anderson here. Please help me out in booking the ticket from DFW to MSP.
Sure, I am mirthful to help you with that.  May I know your preferable travel dates, please?
My trip dates will be Feb 2 to Feb 4.
Do you have any other specifications?
Yes only one requirement, I need 1 lay by with in my route.
Please hold for a while, let me check the fights availability.
Ok.
Sorry to say that, there are no flights available as per your requirements.
That's ok, no problem. Thank you for informing.
Thank you for reaching us, have a nice day.