Using BrCc1ccccc1, OCc1cccc(C(F)(F)F)c1C1CCC2(CC1)OCCO2 to produce FC(F)(F)c1cccc(COCc2ccccc2)c1C1CCC2(CC1)OCCO2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.