This is a real-world medical entrance exam question, please give the true answer based on the question and selection. Topic name: C.N.S, Subject name: Medicine
[{'content': "True about Broca's aphasia are all except \nSelect and explain. \nA. Non-fluent, B. Labored, C. Repetition impaired, D. Comprehension impaired", 'role': 'user'}, {'content': "Answer: D \nExplanation: Broca's Aphasia: Speech is nonfluent, laboured, interrupted by many word-finding pauses, and usually dysahric. It is impoverished in function words but enriched in meaning-appropriate nouns.ComprehensionRepetition of SpokenLanguageNamingFluencyWernicke'sImpairedImpairedImpairedPreserved or increasedBroca'sPreserved (except grammar)ImpairedImpairedDecreasedGlobalImpairedImpairedImpairedDecreasedConductionPreserved ImpairedImpairedPreserved Ref: Harrison 19e pg: 177", 'role': 'assistant'}]