This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Immunology, Subject name: Microbiology
[{'content': 'Phagocytosis enhanced by coating the surface of antigen is called:(1996) \nSelect and explain. \nA. Opsonisation, B. Chemotaxis, C. Decoding, D. CFT', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Ans: a (Opsonisation)Ref: Ananthanarayan Micro, 7th ed, p. 104 & 6th ed, p. 98', 'role': 'assistant'}]