###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q3628561: athletics at the 1956 Summer Olympics – men's 20 kilometres walk (Q3628561) : no description : ( delete | history | links | entity usage | logs ) Merged with Q2383118 . Dre Rock ( talk ) 16:11, 8 July 2013 (UTC)