###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q6790471: 2012 Russia Open Badminton Championships (Q6790471) : badminton championships : ( delete | history | links | entity usage | logs ) Duplicate of Q2177003 Silver hr ( talk ) 16:52, 11 March 2013 (UTC)