Using OB(O)c1cc(O)ccc1F, CN1CC[C@@]2(CC[C@H](c3cc(Br)ccn3)N2)C1=O to produce CN1CC[C@@]2(CC[C@H](c3cc(-c4cc(O)ccc4F)ccn3)N2)C1=O, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.