###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q6137524: Turbo fuel stratified injection (Q6137524) : type of internal combustion engine : ( delete | history | links | entity usage | logs ) Merged with Q3622889 . UAwiki ( talk ) 05:40, 21 July 2013 (UTC)