This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition, Subject name: Medicine
[{'content': 'Cu deficiency manifest as - \nSelect and explain. \nA. Anemia, B. Cardiomyopathy, C. Hepatomegaly, D. Growth retardation', 'role': 'user'}, {'content': "Answer: C \nExplanation: Wilson's disease causes hepatolenticular degeneration with excessive cuppor deposition Ref Harrison 20th edition pg 96e", 'role': 'assistant'}]