###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q3509412: Generalized System of Preferences (Q3509412) : preferential tariff system : ( delete | history | links | entity usage | logs ) Merge with Q1187364 . PAC2 ( talk ) 15:18, 12 October 2013 (UTC)