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: Pathology
[{'content': "Which of the following presents with unconjugated hyper bilirubinemia \nSelect and explain. \nA. Dubin - Johnson syndrome, B. Gilbert syndrome, C. Rotor's syndrome, D. All of the above", 'role': 'user'}, {'content': 'Answer: B \nExplanation: Unconjugated hyperbilirubinemia - Gilbert syndrome, Crigler najjar syndrome.\nConjugated hyperbilirubinemia : Dubin Johnson syndrome, Rotor syndrome.', 'role': 'assistant'}]