This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: None, Subject name: Pediatrics
[{'content': 'True about Wilsons disease is? \nSelect and explain. \nA. Increased serum ceruloplasmin, B. Decreased liver copper, C. Increased urinary copper excretion, D. Decreased urine copper excretion', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Increased urinary copper excretion", 'role': 'assistant'}]