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: Pharmacology
[{'content': 'Juvenile myoclonic epilepsy is worsened by \nSelect and explain. \nA. Lamotrigine, B. Levetiracetam, C. Phenytoin, D. Zonisamide', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Phenytoin & Carbomazepine can worsen absence & myoclonic seizures.', 'role': 'assistant'}]