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: Anatomy
[{'content': "Housemaid's knee is an inflammation of: \nSelect and explain. \nA. Lateral patellae bursa, B. Semimembranosus bursa, C. Prepatellar bursa, D. Suprapatellar bursa", 'role': 'user'}, {'content': 'Answer: D \nExplanation: Mid-inguinal point', 'role': 'assistant'}]