This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Vitamins, Subject name: Social & Preventive Medicine
[{'content': 'Pyridoxin is known as - \nSelect and explain. \nA. Vitamin B1, B. Vitamin B2, C. Vitamin B3, D. Vitamin B6', 'role': 'user'}, {'content': "Answer: D \nExplanation: Ans. is 'd' i.e., Vitamin B6 o Vitamin B1Thiamino Vitamin B2 -Riboflavino Vitamin B3 -Niacino Vitamin B5 -Pantothenic acido Vitamin B6 -Pyridoxino Vitamin B7 -Biotin or Vitamin Ho Vitamin B9 -Folic acido Vitamin B12 -Cobalamine", 'role': 'assistant'}]