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': 'ANCA is associated with \nSelect and explain. \nA. Henoch-Schonlein Purpura, B. Wegener’s granulomatosis, C. Rheumatoid arthritis, D. Goodpasture syndrome', 'role': 'user'}, {'content': 'Answer: B \nExplanation: • ANCA or antineutrophilic cytoplasmic antibodies are formed against certain proteins in the cytoplasm of neutrophils. Out of the given options, Wegener’s granulomatosis is most strongly associated with ANCA.', 'role': 'assistant'}]