This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: All India exam, Subject name: Anatomy
[{'content': 'Final centre for horizontal movements of eye is \nSelect and explain. \nA. Abducent nucleus, B. Trochlear nucleus, C. Oculomotor nucleus, D. Vestibular nucleus', 'role': 'user'}, {'content': 'Answer: A \nExplanation: .', 'role': 'assistant'}]