This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Respiratory System, Subject name: Pediatrics
[{'content': 'A 3 year old child is classified as Pneumonia, if the respiratory rate is: \nSelect and explain. \nA. 30/min, B. 40/min, C. 50/min, D. 60/min', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. B. 40/minRevised WHO classification for childhood pneumonia at health facility (2-59 months)Cough and Cold: No Pneumonia: Advise Home careFast breathing/ and or chest indrawing: No Pneumonia: Oral amoxicillin and home care advise.General danger signs: Severe Pneumonia: First dose antibiotic and referral to a centre for intravenous injections.', 'role': 'assistant'}]