This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Psychiatry
[{'content': 'All the following are types of temperament Except \nSelect and explain. \nA. Slow to warm, B. Easy, C. Difficult, D. Unpredictable', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Chess and Thomas classified temperament of a child based on 9 dimensions into easy, slow to warm and difficult temperament. Reference: Kaplon and sadock, 11 th edition, synopsis of psychiatry, 11 th edition, pg no. 742', 'role': 'assistant'}]