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 a risk for development of DM \nSelect and explain. \nA. Obesity, B. Sedentary life style, C. High intake of vitamin A, D. Excess fat intake', 'role': 'user'}, {'content': 'Answer: C \nExplanation: None', 'role': 'assistant'}]