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': "All of the following are recognised features of Wilson's disease except- \nSelect and explain. \nA. Psychological distrubances, B. Increased cerulplasmin levels, C. Increased copper content of liver, D. All", 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is `b' i.e., Increased cerulplasmin level Ceruloplasmin level decreases.", 'role': 'assistant'}]