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': 'Which of these best describes the renal angle - \nSelect and explain. \nA. Angle between the lattissimus dorsi and the 12th rib., B. Angle between the erector spinae and the iliac crest, C. Angle between the 12th rib and the erector spinae, D. Angle between the 12th rib and the rectus abdominis', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]