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': 'The danger of internal podalic version in obstructed labour is : \nSelect and explain. \nA. Perineal tear, B. Cervical tear, C. Rupture of lower uterine segment, D. Rupture of upper uterine segment', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Rupture of lower uterine segment', 'role': 'assistant'}]