This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Renal physiology, Subject name: Physiology
[{'content': 'Lacis cells are seen in \nSelect and explain. \nA. JGA, B. Distal tubule, C. Proximal tubule, D. Peritubular capillaries', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Question repeated', 'role': 'assistant'}]