###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q6152708: Street luge (Q6152708) : extreme gravity-powered activity : ( delete | history | links | entity usage | logs ) Merged with Q892473 YMS ( talk ) 21:24, 22 March 2013 (UTC)