Using [N-]=[N+]=[N-], C[C@@H](CCCCn1c(=O)c2c(ncn2C)n(C)c1=O)OS(C)(=O)=O to produce C[C@H](CCCCn1c(=O)c2c(ncn2C)n(C)c1=O)N=[N+]=[N-], please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.