Using CCC(=O)c1ccc(O)c(C(=O)OC)c1, ClCc1ccccc1 to produce CCC(=O)c1ccc(OCc2ccccc2)c(C(=O)OC)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.