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': 'Valproic acid. False is: \nSelect and explain. \nA. Is an enzyme inducer, B. Causes obesity, C. Causes hirusitism, D. Causes neural tube defects', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Causes hirusitism', 'role': 'assistant'}]