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 a fracture champy line extended upto condyle; line of treatment will be? \nSelect and explain. \nA. One miniplate, B. Two miniplate, C. Lag screw, D. No fixation of condyle', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]