Using CCOC(=O)C1(c2ccc(Cl)cc2)OCC2(CO1)c1ccccc1Oc1ccccc12 to produce O=C(O)C1(c2ccc(Cl)cc2)OCC2(CO1)c1ccccc1Oc1ccccc12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.