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: Psychiatry
[{'content': 'Total score in Mini Mental Status Examination (MMSE) is ? \nSelect and explain. \nA. 25, B. 30, C. 32, D. 35', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., 30", 'role': 'assistant'}]