This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Autonomic nervous system, Subject name: Pharmacology
[{'content': 'Which of the following carnival nerve does not contain parasympathetic motor (GVE) fibres \nSelect and explain. \nA. III, B. VI, C. IX, D. X', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Parasympathetic system is craniosacral in outflow. Carnial pa involves III(oculomotor),VII(facial),IX (glossopharyngeal) and X(vagus) nerves whereas sacral poion includes S2 to S4 Ref-KDT 6/e p89', 'role': 'assistant'}]