This is ridiculous. "Creativity tests" are extremely coarse, innaccurate measures. They tend to use "divergent thinking" as a stand-in for creativity, but they tank your score if you get too divergent, i.e. what the scorer deems to be "bizarre and inappropriate."

I would not take this seriously at all, but like Grinity, I would ask whether any decisions are being made on this basis. If not, I would let it lie.