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': 'Acidosis is commonly seen in severely uncontrolled diabetes mellitus due to excessive production of \nSelect and explain. \nA. Acetoacetic acid, B. Carbonic acid, C. Beta hydroxybutyric acid, D. Both 1 and 3', 'role': 'user'}, {'content': 'Answer: D \nExplanation: None', 'role': 'assistant'}]