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: Pharmacology
[{'content': 'Most common phase-2 reaction \nSelect and explain. \nA. Glucuronide conjugation, B. Acetylation, C. Methylation, D. Sulfate conjugation', 'role': 'user'}, {'content': "Answer: A \nExplanation: Ans. is'a'i.e., Glucuronide conjugationRef: KDT Vh/e p. 24Most impoant metabolizing reaction, overall", 'role': 'assistant'}]