This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Version, Subject name: Gynaecology & Obstetrics
[{'content': 'Indication of internal podalic version is? \nSelect and explain. \nA. Transverse lie, B. Transverse lie of second twin, C. Breech, D. Polyhydramnios', 'role': 'user'}, {'content': 'Answer: B \nExplanation: ANSWER: (B) Transverse lie of second twin REF: Dutta 6ch ed p. 388The only indication of internal cephalic version is transverse lie in the second twin', 'role': 'assistant'}]