Using Cc1ccc(S(=O)(=O)Oc2c([N+](=O)[O-])c(=O)n(C)c3ccccc23)cc1, [N-]=[N+]=[N-] to produce Cn1c(=O)c([N+](=O)[O-])c(N=[N+]=[N-])c2ccccc21, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.