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: Surgery
[{'content': 'In fracture neck femur all the trabeculae of pelvis and femur are in alignment in which stage: \nSelect and explain. \nA. Stage I, B. Stage II, C. Stage III, D. Stage IV', 'role': 'user'}, {'content': "Answer: B \nExplanation: B i.e. Stage II Classification of Femoral Neck Fractures It can be classified according to Anatomical Fracture Angle Fracture Displacement Location (Pauwel's classification) (Garden Classification)", 'role': 'assistant'}]