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': 'Treatment of Multiple Carboxylase Deficiency is: \nSelect and explain. \nA. Biotin, B. Pyridoxine, C. Thiamine, D. Folic acid', 'role': 'user'}, {'content': 'Answer: A \nExplanation: Multiple carboxylase deficiency is a group of disorder resulting from defective utilization of biotin.Since biotin is a coenzyme for carboxylase enzymes (carboxylation), it results in malfunction of all carboxylases and organic acedimia. It is treated by biotin', 'role': 'assistant'}]