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': 'The daily requirement of fat is-----------% of total energy – a) 10b) 15c) 20d) 25e) 30 \nSelect and explain. \nA. bce, B. bcde, C. abcd, D. acde', 'role': 'user'}, {'content': 'Answer: B \nExplanation: None', 'role': 'assistant'}]