Had a similar question. " I know not everyday is the exact same , but can you describe your average day at work?" I gave the standard mindless answer, but in my head I was considering not every day is the same my answers would vary. You got to love STAR questioning, NOT. I think they ask these questions to find out if you're a mindless drone worker or someone who may have rational thought. I guess it will depend on which one they are truly looking for, haha!