This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Enzymes, Subject name: Biochemistry
[{'content': 'Which one of the following enzyme is used as an anti-cancer drug \nSelect and explain. \nA. Alpha-1-antitrypsin, B. Streptokinase, C. Asparginase, D. Papain', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Asparaginase is a bacterial enzyme that causes breakdown of extracellular asparagine required for protein synthesis in leukemic cells.Asparaginase is used to treat acute lymphoblastic leukaemia, acute myeloid leukaemia, and non-Hodgkin&;s lymphoma.Harrison 19th edition pg:103e', 'role': 'assistant'}]