This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: AIIMS 2019, Subject name: Ophthalmology
Which of the following muscle is not supplied by the nerve marked in the diagram? 
Select and explain. 
A. Superior oblique, B. Medial rectus, C. Inferior rectus, D. Inferior oblique
A: Superior oblique
Answer: A: Superior oblique 
Explanation: The nerve marked in the diagram is oculomotor nerve. It supplies superior rectus, inferior rectus, medial rectus and inferior oblique. Superior oblique is supplied by Trochlear nerve.