Using COc1ccc(COCC2(c3ccc(F)c(F)c3)COC(C)(C)OC2)cc1 to produce CC1(C)OCC(CO)(c2ccc(F)c(F)c2)CO1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.