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': 'Eosinophils secrete all except? \nSelect and explain. \nA. Hydrolytic enzymes, B. Major basic protein, C. Reactive form of oxygen, D. Eosinophilic chemotatic factor', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Eosinophilic chemotatic factor is secreted by neutrophils.', 'role': 'assistant'}]