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
[{'content': 'Skin over hypothenar eminence is supplied by? \nSelect and explain. \nA. Radial nerve, B. Median nerve, C. Anterior interosseous nerve, D. Ulnar nerve', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Ulnar nerve', 'role': 'assistant'}]