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': 'Amount of fat is maximum in which milk: \nSelect and explain. \nA. Cow, B. Buffalo, C. Human, D. Goat', 'role': 'user'}, {'content': "Answer: B \nExplanation: Amount per 100 ml Cow's milk Human milk Buffalo milk Goat milk Fat 4.1 g 3.4 g 6.5 g 4.5 g Protein 3.3 g 1.1 g 4.3 g 3.3 g Lactose 4.4 g 7.4 g 5.1 g 4.6 g Ref: Park, 22nd edition pg: 584", 'role': 'assistant'}]