Q: In this task, you are given a multiple-choice question about healthcare. Answer the question based on your information and classify your answers into '1', '2', '3', and '4'.
Question: One of the following enzymes is classified as MAL:
Options: <1> Lactate dehydrogenase - Oxidoreductase. <2> Chymotrypsin - Hydrolase. <3> Fumarasa - Liasa. <4> Aminoacyl-tRNA synthetase - Ligase <5> Nucleoside monophosphate kinase - Isomerase.
A:
5