Using COCOc1ccc(C(C)=O)c(O)c1, COCOc1cc(C=O)ccc1OCc1ccccc1 to produce COCOc1ccc(C(=O)/C=C/c2ccc(OCc3ccccc3)c(OCOC)c2)c(O)c1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.