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': 'Respiratory rate in a 2 month old, to label it tachypnea is – \nSelect and explain. \nA. 40, B. 50, C. 60, D. 70', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Tach nea\n\n\n< 2 months --->\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0 60 or more RR/min\n2-12 months —>\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0\xa0 50 or more RR/min\n12-60 months -3\xa0\xa0\xa0\xa0\xa0 40 or more RR/min', 'role': 'assistant'}]