###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q15936457: 2020s (Q15936457) : decade (2020–2029) : ( delete | history | links | entity usage | logs ) Merged with Q534495 . GZWDer ( talk ) 15:01, 16 May 2014 (UTC)