This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Virology, Subject name: Microbiology
[{'content': 'Which is not a cytopathic effective of virus? \nSelect and explain. \nA. Syncytium formation, B. Budding, C. Ballooning and floating, D. Focal degeneration', 'role': 'user'}, {'content': "Answer: B \nExplanation: Ans. is 'b' i.e., BuddingBudding is not cytopathic effect; it's a method of reproduction in yeast like Cryptococcus species and Candida species.", 'role': 'assistant'}]