Using N#Cc1ccc(C2COCc3cncn32)cc1, C[Si](C)(C)N=[N+]=[N-] to produce c1cc(C2COCc3cncn32)ccc1-c1nnn[nH]1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.