This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Disorders of the Respiratory Tract, Subject name: Pediatrics
[{'content': 'Fast breathing in a 3 year old child is? \nSelect and explain. \nA. > 60, B. >50, C. >40, D. >30', 'role': 'user'}, {'content': 'Answer: C \nExplanation: ANSWER: (C) > 40REF: OP Ghai 7th ed p. 356According to WHO fast respiratory rate:>60/ min< 2 months> 50/min2-12 months>40/min12-60 months', 'role': 'assistant'}]