This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Abnormal labor, Subject name: Anatomy
[{'content': 'Procedure to be performed in the case of arrest of after coming head due to contracted pelvis in breech \nSelect and explain. \nA. Craniotomy, B. Decapitation, C. Zavanelli maneuver, D. Cleidotomy', 'role': 'user'}, {'content': 'Answer: C \nExplanation: The last rescue for entrapped fetal head in term fetus is replacement of the fetus higher into the vagina and uterus followed by cesarean delivery this is zavanelli maneuver', 'role': 'assistant'}]