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': 'Renal angle lies between - \nSelect and explain. \nA. 12th rib & lateral border of sacrospinalis, B. 11th rib & lateral border of sacrospinalis, C. 12th rib & lateral border of quadratus lumborum, D. 11th rib & lateral border of quadratus lumborum', 'role': 'user'}, {'content': 'Answer: A \nExplanation: The angle between the lower border of 12th rib and the outer border of erector spinae (sacrospinalis) is known as a renal angle.', 'role': 'assistant'}]