###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q21406009: Category:Missions to Halley's Comet (Q21406009) : Wikimedia category : ( delete | history | links | entity usage | logs ) Made by my mistake
-- Ysjbserver ( talk ) 11:21, 8 November 2015 (UTC)