Using FC(F)(F)CCCBr, O=C1O[C@@H](c2ccccc2)[C@@H]2CCc3cc(O)ccc3N12 to produce O=C1O[C@@H](c2ccccc2)[C@@H]2CCc3cc(OCCCC(F)(F)F)ccc3N12, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.