This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: General pathology, Subject name: Pathology
[{'content': 'The given cell is activated by \nSelect and explain. \nA. IL-1, B. IL-2, C. IL-5, D. IL-6', 'role': 'user'}, {'content': 'Answer: C \nExplanation: TH2 cells secrete IL-4, IL-5, and IL-13, which recruit and activate eosinophils and are responsible for the alternative pathway of macrophage activationReference: Robbins and Cotran Pathologic Basis of Disease; 9th edition; Chapter 3; Inflammation and Repair', 'role': 'assistant'}]