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': 'Father of toxicology is: NEET 13 \nSelect and explain. \nA. Paracelsus, B. Galen, C. Galton, D. Orfila', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ans. Orfila', 'role': 'assistant'}]