###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q6963982: Nano spray dryer (Q6963982) : Spray drying to create nanoparticles : ( delete | history | links | entity usage | logs ) Merged with Q3870148 . Ermanon ( talk ) 18:43, 5 September 2013 (UTC)