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': 'Classical Cesarean Section is not indicated in : \nSelect and explain. \nA. Lower segment-dense adhesions, B. Carcinoma Cx, C. Fibroid uterus, D. Central placenta pre', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Fibroid uterus', 'role': 'assistant'}]