Using COc1ccc2ccc(S(=O)(=O)O)cc2c1, ClP(Cl)(Cl)(Cl)Cl to produce COc1ccc2ccc(S(=O)(=O)Cl)cc2c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.