This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
[{'content': 'upper pa of the popliteal fossa arrangement of structure is (medial to lateral)? \nSelect and explain. \nA. aery - vein- nerve, B. vein-aery-nerve, C. nerve-vein-aery, D. aery-nerve-vein', 'role': 'user'}, {'content': 'Answer: A \nExplanation: popliteal fossa upper - aery-vein-nerve ( avn) lower - nerve -vein- aery (nva) (from media to lateral ) ref : bd chaurasia', 'role': 'assistant'}]