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': 'Spores of bacteria are destroyed by ? \nSelect and explain. \nA. Alcohol, B. Lysol, C. Halogen, D. Ionizing radiation', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Halogen", 'role': 'assistant'}]