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: Social & Preventive Medicine
[{'content': 'Sorghum contains excess of ? \nSelect and explain. \nA. Lycine, B. Arginine, C. Leucine, D. Histidine', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Leucine Jowar (Sorghum) contains excess of leucine which can cause niacine deficiency and pellagra.", 'role': 'assistant'}]