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 can be executive magistrate except \nSelect and explain. \nA. Collector, B. Subcollector, C. Tehsildar, D. SSP', 'role': 'user'}, {'content': 'Answer: D \nExplanation: D i.e. SSP', 'role': 'assistant'}]