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: Medicine
[{'content': 'Hyperkalemia is seen in \nSelect and explain. \nA. Type 1 RTA, B. Type 2 RTA, C. Type 3 RTA, D. Type 4 RTA', 'role': 'user'}, {'content': 'Answer: D \nExplanation: Type - 1,2,3, - Hypokalemia.\nOnly type - 4\xa0Hyperkalemia.', 'role': 'assistant'}]