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: Medicine
[{'content': 'False about Henoch Schonlein Purpura:- \nSelect and explain. \nA. Type 3 Hypersensitivity, B. Palpable purpura due to thrombocytopenia, C. Mild glomerulonephritis, D. Polyarthralgia', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Palpable purpura is due to Vasculitis.', 'role': 'assistant'}]