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: Medicine
[{'content': 'Myoclonic seizure typically seen in - \nSelect and explain. \nA. SSPE, B. Cerebellar lesion, C. Pontine lesion, D. Thalamic lesion', 'role': 'user'}, {'content': 'Answer: A \nExplanation: None', 'role': 'assistant'}]