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: Social & Preventive Medicine
[{'content': 'Therapeutic aboion was accepted by \nSelect and explain. \nA. Declaration of Genava (1948), B. Declaration of Oslo (1970), C. Declaration of Helsinki, D. Declaration of Tokyo', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., Declaration of Oslo (1970)", 'role': 'assistant'}]