Using CS(=O)(=O)c1ccc(S(C)(=O)=O)nc1, O=C(c1ccccc1)c1ccc(O)cc1 to produce CS(=O)(=O)c1ccc(Oc2ccc(C(=O)c3ccccc3)cc2)nc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.