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': 'Most common mutation in Hereditary Spherocytosis is \nSelect and explain. \nA. Band 3, B. Ankyrin, C. Spectrin, D. Band 4.2', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Most common mutation in Hereditary Spherocytosis is\xa0Ankyrin > Band 3 > Spectrin and Band 2', 'role': 'assistant'}]