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': 'Which of the following is NOT known as adverse drug reaction of furosemide? \nSelect and explain. \nA. Hyperkalemia, B. Acidosis, C. Hyperuricemia, D. Hypomagnesemia', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Toxicity of frusemide includes: Hypokalemic metabolic alkalosis Ototoxicity Hyperuricemia Hypomagnesemia Allergic and other reactions Ref: Katzung, 11th edition, Chapter 15.', 'role': 'assistant'}]