Using CC(C)(N=[N+]=[N-])c1cc(-c2ccc(-c3cccc(S(C)(=O)=O)c3)s2)n(-c2ccccc2Cl)n1 to produce CC(C)(N)c1cc(-c2ccc(-c3cccc(S(C)(=O)=O)c3)s2)n(-c2ccccc2Cl)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.