This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Drug and Alcohol-Related Conditions, Subject name: Psychiatry
[{'content': 'The site of lesion in Korsakoff&;s psychosis is - \nSelect and explain. \nA. Frontal lobe, B. Corpus striatum, C. Hippocampus, D. Cingulate gyrus', 'role': 'user'}, {'content': "Answer: C \nExplanation: Ans. is 'c' i.e., Hippocampus", 'role': 'assistant'}]