Using Cc1ccc(S(=O)(=O)N(CC(=O)NCc2ccc(OCc3ccccc3)cc2)c2cccc(Cl)c2C)cc1 to produce Cc1ccc(S(=O)(=O)N(CC(=O)NCc2ccc(O)cc2)c2cccc(Cl)c2C)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.