Using N#CCc1ccc(Nc2nc(-c3ccc(Cl)s3)nc3c2CCC3)cc1, C[Si](C)(C)N=[N+]=[N-] to produce Clc1ccc(-c2nc3c(c(Nc4ccc(Cc5nnn[nH]5)cc4)n2)CCC3)s1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.