text: <unk>  is a condition that prevents the body from using fats for energy, particularly during periods without food.<unk> , a natural substance acquired mostly through diet, is used by cells to process fats and produce energy.  People with<unk>  have defective proteins called<unk>  transporters, which bring<unk>  into cells and prevent its escape from the body.
option_0: Primary carnitine deficiency
option_1: Very long-chain acyl-coenzyme A dehydrogenase deficiency
option_2: Carnitine palmitoyltransferase deficiency
option_3: Pyruvate dehydrogenase deficiency
option_4: Ornithine transcarbamylase deficiency
option_5: Alpha-ketoglutarate dehydrogenase deficiency
option_6: Carnitine palmitoyltransferase I deficiency
option_7: Isobutyryl-coenzyme A dehydrogenase deficiency