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: Psychiatry
[{'content': 'Life span of Sigmund Freud was \nSelect and explain. \nA. 1856-39 and he passed most of his life in Austria, B. 1859-36 and he passed most of his life in Austria, C. 1859-36 and he passed most of his life in Grmany, D. 1859-36 and he passed most of his life in France', 'role': 'user'}, {'content': 'Answer: A \nExplanation: A. i.e. 1856 - 39', 'role': 'assistant'}]