###Instruction: Multi-class classification, answer with one of the labels:['no_consensus', 'delete', 'keep', 'comment', 'merge', 'redirect'] : ###Input:  Q4810271: Alitalia Flight 404 (Q4810271) : aviation accident killing 46 people in 1990 near Zurich : ( delete | history | links | entity usage | logs ) duplicate of Q2647284 (sorry, I cannot find this... forgot le Special:ItemByTitle )-- Threecharlie ( talk ) 12:26, 17 February 2013 (UTC)