This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: Disorder of Metabolism & Connective Tissue, Subject name: Medicine
[{'content': "Metabolic encephalopathy presents with \nSelect and explain. \nA. Broca's aphais, B. Anomic aphasia, C. Transcortical sensory aphasice, D. transcortical motor aphasia.", 'role': 'user'}, {'content': 'Answer: B \nExplanation: Ans. is \'b\' anomic aphasia "Anomic aphasia is the single most common language disturbance seen in head trauma, metabolic encephalopathy and Alzheimer\'s disease" - HarrisonAnomic aphasia is dysfunction where a person is unable to name objects.His articulation, comprehension and repetition are intact, but naming, word finding and spellings are impaired.', 'role': 'assistant'}]