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': 'Neuropsychiatric side effect is a manifestation of ? \nSelect and explain. \nA. Ethosuximide, B. Cycloserine, C. Pyrazinamide, D. Rifampicin', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Cycloserine", 'role': 'assistant'}]