This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Lower limb 1, Subject name: Anatomy
[{'content': 'All of the following pairs regarding adductor canal are true EXCEPT: \nSelect and explain. \nA. Roof: Saorius Muscle, B. Contents: Femoral Nerve, C. Floor: Adductor longus and Magnus, D. Antero-lateral boundary: Vastus Medialis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Femoral nerve is not a content of adductor canal. Saphenous nerve, a branch of femoral nerve is present in the canal and passes anterior to femoral aery Adductor canal- Anteromedial wall -saorius. Posterior wall -adductor longusandadductor magnus. Laterally -vastus medialis. content- The canal contains thesubsaorial aery (superficial femoral aery), subsaorial vein (superficial femoral vein), saphenous nerve, and thenerve to the vastus medialis).', 'role': 'assistant'}]