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: Ophthalmology
[{'content': 'Downward and lateral gaze is action of \nSelect and explain. \nA. Inferior oblique, B. Medial rectus, C. Superior oblique, D. Lateral rectus', 'role': 'user'}, {'content': 'Answer: C \nExplanation: C i.e. Superior oblique', 'role': 'assistant'}]