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': "Reed-sternberg cells are characteristically seen in \nSelect and explain. \nA. Alpha-thalassemia, B. Glandular fever, C. Hansan's disease, D. Hodgkin's disease", 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]