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: Microbiology
[{'content': "Naegler's reaction is due to: \nSelect and explain. \nA. Coagulase, B. Hyaluronidase, C. Lecithinase, D. None of the above", 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is. 'c' i. e. Lecithinase", 'role': 'assistant'}]