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: Social & Preventive Medicine
[{'content': 'Not included in human development index ? \nSelect and explain. \nA. GNI per capita, B. Life expectancy at 1 yr, C. Years of schooling, D. Knowledge', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Life expectancy at 1 year Life expectancy at bih is a dimension of HDI (not life expectancy at one year). HUMAN DEVELOPMENT INDEX (HDI) HDI is a composite index combining indicators representing three dimensions.", 'role': 'assistant'}]