Using Oc1ccccc1, Cc1ccc(S(=O)(=O)N2CCc3ccccc3C(O)C2)cc1 to produce Cc1ccc(S(=O)(=O)N2CCc3ccccc3C(Oc3ccccc3)C2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.