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': 'The treatment of post traumatic epilepsy is - \nSelect and explain. \nA. Mannitol infusion, B. Immediate corticosteroids, C. Long term anticonvulsants, D. Long term corticosteroids', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]