And so in a patient with either one of these deficiencies, we can give the patient benzoate and phenyl acetate. Why? Well, because benzoate in the presence of Coenzyme A and ATP will form benzoyl, coenzyme A, and this molecule will react with glycine to form Hippurate. And Hippurate can essentially be excreted by our kidneys. And so if we give the patient this drug here, then it will ultimately help eliminate that glycine from the body. Likewise, by giving the patient phenyl acetate, that will combine with ATP and Coenzyme A to form phenyl acetal, coenzyme A.