###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q17385271: PTW Architects (Q17385271) : best known for designing the Beijing National Aquatics Center : ( delete | history | links | entity usage | logs ) Merged with Q3359895 . Elekhh ( talk ) 21:35, 7 October 2014 (UTC)