Using COc1ccc(CC(N(C)S(=O)(=O)c2ccc(C)cc2)C(C)(C)C(=O)Cl)cc1 to produce COc1ccc2c(c1)C(=O)C(C)(C)C(N(C)S(=O)(=O)c1ccc(C)cc1)C2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.