###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q4640322: 537 BC (Q4640322) : year : ( delete | history | links | entity usage | logs ) Merged with Q243166 . Marcol-it ( talk ) 22:29, 3 July 2013 (UTC)