###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q4312170: Ivan Nazarov (Q4312170) : Soviet chemist : ( delete | history | links | entity usage | logs ) Merged with Q6097065 . -- Sersou ( talk ) 15:38, 1 November 2013 (UTC)