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: Dental
[{'content': 'Scabies in adults differs from that in children by – \nSelect and explain. \nA. Not involving face, B. Non involving genitals, C. Not involves areola, D. Involves whole body', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Scalp, face, palm and soles are characteristically spared in adult, whereas these areas are involved in infants and young children.', 'role': 'assistant'}]