This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General anatomy, Subject name: Anatomy
[{'content': "Fournier's gangrene affects \nSelect and explain. \nA. Cheek area, B. Perineal area, C. Abdominal wall, D. Toes", 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ref:Bailey and love 27th edition Pg no :419', 'role': 'assistant'}]