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: Gynaecology & Obstetrics
[{'content': 'True about endometriosis is all except \nSelect and explain. \nA. Chronic inflammatory disease, B. Estrogen independent, C. Ectopic endometrial tissue, D. Frequently seen in ovaries', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Endometriosis is estrogen-dependent condition.', 'role': 'assistant'}]