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': 'Arsenic poisoning presents with symptoms mimicking - \nSelect and explain. \nA. Cholera, B. Dhatura poisoning, C. Barbiturates poisoning, D. Morphine poisoning', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Arsenic poisoning present with\xa0symptoms mimicking cholera.\xa0The differences are -', 'role': 'assistant'}]