###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q16493751: vitamin E (Q16493751) : generic descriptor for all tocopherols and tocotrienols that exhibit alpha-tocopherol activity : ( delete | history | links | entity usage | logs ) Merged with Q141180 . Ebe123 ( discuter | contributions ) 14:46, 20 April 2014 (UTC)