###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q18164552: U-659 (Q18164552) : German World War II submarine : ( delete | history | links | entity usage | logs ) Merged with Q9363945 . Olga @ 14:59, 5 November 2014 (UTC)