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: Pathology
[{'content': 'An overproduction of tissue normal to particular area is called as \nSelect and explain. \nA. Tumor, B. Hyperplasia, C. Hypertrophy, D. Hamartoma', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]