This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Oncology, Subject name: Medicine
[{'content': 'For the following medical conditions, select the associated acid base disturbances.Hepatic cirrhosis complicated by AKI. \nSelect and explain. \nA. metabolic acidosis and respiratory acidosis, B. metabolic acidosis and respiratory alkalosis, C. metabolic alkalosis and respiratory acidosis, D. metabolic alkalosis and respiratory alkalosis', 'role': 'user'}, {'content': 'Answer: B \nExplanation: Hepatic cirrhosis frequently results in chronic respiratory alkalosis. AKI with metabolic acidosis is common in patients with cirrhosis.', 'role': 'assistant'}]