###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q19881587: uBlock Origin (Q19881587) : ad-blocking web browser extension : ( delete | history | links | entity usage | logs ) Item already exists Q20978163 , so Q19881587 is now an unnecessary item. Thank you.
-- Raid5 ( talk ) 10:08, 24 February 2017 (UTC) Or it can merged (redirect) to Q20978163 . -- Raid5 ( talk ) 17:51, 24 February 2017 (UTC)