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': 'Forceps are preferred over vacuum for the delivery because of the following reasons except \nSelect and explain. \nA. Vacuum requires more clinical skills than forceps, B. Vacuum is preferred more than forceps in HIV patient, C. Forceps are more commonly associated with fetal facial injury, D. Vacuum has more chance of formation of cephalhe matoma', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans. a. Vacuum requires more clinical skills than forceps', 'role': 'assistant'}]