Using CCOC(=O)/C(=C(/c1ccccc1)C1CC1)c1ccc(OCOC)cc1 to produce COCOc1ccc(/C(C(=O)O)=C(\c2ccccc2)C2CC2)cc1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.