Using O=c1cc(-c2ccccc2)c2ccc(OC3CCCCO3)c(OCCF)c2o1 to produce O=c1cc(-c2ccccc2)c2ccc(O)c(OCCF)c2o1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.