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: Anatomy
In arm ulnar nerve gives muscular branch to which muscle ? 
Select and explain. 
A. FCU, B. FDP, C. Both, D. None
D: None
Answer: D: None 
Explanation: Ans. is 'd' i.e., None