So this HMG coenzyme A can also be used to synthesize cholesterol molecules, but in this case, it is used to synthesize ketone bodies. Now, once we generate the HMG coenzyme A, it then reacts in the third step. And this is the first step where we actually form a ketone body. So there are three different types of ketone bodies and this is one of them. So HMG coenzyme A is cleaved by an enzyme known as HMG coenzyme A. Liase we release this entire molecule here and we generate the aceto acetate molecule and notice that this is the base version of the acid. And so what that means is when we actually produce these ketone bodies, we will increase the acidity inside our body.