<prompt> The following is a feature of Korsakoffs psychosis:ConfabulationEncephalopathyOphthalmoplegiaHallucination  <response>: Ans. a. ConfabulationRef: Kaplan Step 2 CK Lecture Notes 2018 of Psychiatry;WERNICKE VERSUS KORSAKOFF SYNDROMES Wernicke syndromesKorsakoff syndromesCourseAcuteChronicReversibilityYesNoPresentationAtaxia, nystagmus, and ophthalmoplegiaConfusion, psychosis, anterograde and retrograde amnesiaTreatmentThiamineThiamine 