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': 'What is the minimum recommended consumption level of PUFA by the WHO/ FAO expe group on diet, nutrition and prevention of chronic diseases? \nSelect and explain. \nA. 5%, B. 6%, C. 8%, D. 10%', 'role': 'user'}, {'content': 'Answer: B \nExplanation: As per the WHO/ FAO expe group recommendation, the following ranges have been decided: Total fat in diet: 15-30% Saturated fatty acids< 10% PUFAs 6-10% O-3 fatty acids: 1-2% O-6 fatty acids: 5-8% Trans fatty acids < 1% Ref: Park, 21st Edition, Page 565.', 'role': 'assistant'}]