Easiest way would be take a right, look for a sign that points towards concourse F and start walking. You can probably hop on the moving walkways or tram in concourse C for a quicker shuttle. MSP may not always be the quickest way to connect in because you may be a little ways away from your next flight, but it's not going to be difficult to do so. It's easy to navigate.
Since you have almost 3 hours, you'll have time to kill. The observation deck near the D concourse will be basically on your way. That's fun. There's other stuff to do. Just take it easy and enjoy your layover.