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: Pathology
[{'content': 'What are Rosenthal fibres? \nSelect and explain. \nA. Intracytoplasmic inclusions, B. Intra nuclear inclusions, C. In extracellular matrix accumulates, D. Part of cell cytoskeletal framework', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Rosenthal fibres are brightly eosinophilic intracytoplasmic inclusion found in pilocytic Astrocytoma.', 'role': 'assistant'}]