###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q15304171: dike (Q15304171) : sheet of rock formed in a fracture in a pre-existing rock body : ( delete | history | links | entity usage | logs ) Merged with Q662806 , via The Game  -- Kikos ( talk ) 10:07, 25 June 2014 (UTC)