This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: A.N.S., Subject name: Pharmacology
[{'content': 'Antidote for organophosphorous poisoning is:(1995) \nSelect and explain. \nA. Atropine, B. Neostigmine, C. Susccinylcholine, D. D tubocurarine', 'role': 'user'}, {'content': 'Answer: A \nExplanation: aRef: KDT, 5th ed, p. 91 & 100 & 4th ed, p. 101,89', 'role': 'assistant'}]