###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q2794696: potential barrier (Q2794696) : area, where a potential exhibits a local maximum : ( delete | history | links | entity usage | logs ) Merged with Q844922 . Debenben ( talk ) 13:27, 7 May 2014 (UTC)