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': 'Moschcowitz repair is done in case of \nSelect and explain. \nA. Urethrocele, B. Enterocele, C. Vaginal vault prolapse, D. Genital prolapse in pregnancy', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Enterocele is repaired by Moschcowitz repair.', 'role': 'assistant'}]