Using NCC1(O)CCCCC1, O=[N+]([O-])c1cc(Br)ccc1F to produce O=[N+]([O-])c1cc(Br)ccc1NCC1(O)CCCCC1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.