Using Cc1ccc(S(=O)(=O)Oc2c(-c3ccc(S(C)(=O)=O)cc3)cnn(-c3cccc(Cl)c3)c2=O)cc1, CC(C)CO to produce CC(C)COc1c(-c2ccc(S(C)(=O)=O)cc2)cnn(-c2cccc(Cl)c2)c1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.