###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q41729341: GW170104 (Q41729341) : gravitational wave event : ( delete | history | links | entity usage | logs ) There already exists (Q30103713) Jckowal ( talk ) 13:56, 8 October 2017 (UTC)