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: Anaesthesia
[{'content': 'According to 2005 AHA guidelines true about no of chest compression in CPR: \nSelect and explain. \nA. 80/min including neonate, B. 90/min including neonate, C. 100/min excluding neonate, D. 120/min including neonate', 'role': 'user'}, {'content': 'Answer: B \nExplanation: B i.e., 90/min including neonates American hea association (AHA) guidelines for CPR New born Infant Children Adult Compression rate 90/minQ Aprox 100/min Aprox 100/min Aprox 100/min Compression Ventilation ratio 3 : 1 15: 2 (2 rescuer) 30: 2 (or 15:1) (Single rescuer) 30:2 (or 15: 1) (1 or 2 rescuer)', 'role': 'assistant'}]