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: Ophthalmology
[{'content': 'Yoke muscle of right lateral rectus: \nSelect and explain. \nA. Lt medial rectus, B. Lt superior rectus, C. Lt lateral rectus, D. Lt inferior oblique', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Contralaterally paired extraocular muscles that work synergistically to direct the gaze in a given direction. * For example, in directing the gaze to the right, the right lateral rectus and left medial rectus operate together as yoke muscles. REF : AK KHURANA 7TH ED', 'role': 'assistant'}]