So this molecule is not a substrate for acyl coenzyme adhdrogenase. So how exactly the cells of our body actually prevent this problem, fix this problem? Well, one thing that our cells do is they take this molecule and transform it into an intermediate that can be fed into the beta oxidation pathway. And this enzyme that carries out this process is an isomerase. So it's called CIS delta three enol coenzyme Aisomerase. And what this does is this enzyme changes the location and the configuration of this double bond.