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
Elevators of eye: 
Select and explain. 
A. SR and 10, B. I0 and SO, C. IR and S, D. SO SR
A: SR and 10
Answer: A: SR and 10 
Explanation: Ans. SR and 10