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: Forensic Medicine
[{'content': 'All are features of organophosphorus poisoning except \nSelect and explain. \nA. Dilated pupil, B. Brady cardia, C. Lacrimation, D. Sweating', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A i.e. Dilated pupil', 'role': 'assistant'}]