###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q4587111: 1991 Stockholm Open – doubles (Q4587111) : 1991 tennis event results : ( delete | history | links | entity usage | logs ) Merged with Q3973711 . PieterJanR ( talk ) 17:48, 1 March 2014 (UTC)