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: Biochemistry
[{'content': 'What is metabolised like xenobiotics \nSelect and explain. \nA. Myoglobin, B. Bilirubin, C. Biliverdin, D. Haemoglobin', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Formation of bilirubin diglucuronide is a normal metabolic reaction for detoxification of bilirubin by phase 2 reactions.', 'role': 'assistant'}]