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': 'The Suppoing Cells of the Testes are: \nSelect and explain. \nA. Spermatogonia, B. Leydig cells of testes, C. Cells of seoli, D. Spermatids', 'role': 'user'}, {'content': 'Answer: C \nExplanation: Cells of seoli', 'role': 'assistant'}]