This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Nutrition, Subject name: Pediatrics
[{'content': 'Fatty acid present in breast milk which is important for growth and CNS development is: \nSelect and explain. \nA. Docosahexaenoic acid, B. Palmitic acid, C. Linoleic acid, D. Linolenic acid', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. A. Docosahexaenoic acidDocosahexaenoic acid (DHA) is a long-chain polyunsaturated fatty acid found in breast milk that plays a role in neurodevelopment. Breast milk DHA concentration is influenced by DHA in the mother's diet.", 'role': 'assistant'}]