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: Pediatrics
[{'content': 'Breast feeding should be initiated with in: September 2009 \nSelect and explain. \nA. Half an hour, B. One hour, C. One and a half hour, D. Two hour', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. A: Half an Hour', 'role': 'assistant'}]