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': 'All are chemokines except \nSelect and explain. \nA. IL-8, B. 1L-1, C. Histamine, D. Eotaxin', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Histamine", 'role': 'assistant'}]