Using Nc1nnc(Br)s1, Fc1ccc(Br)c(O[C@H]2CCNC2)c1 to produce Nc1nnc(N2CC[C@H](Oc3cc(F)ccc3Br)C2)s1, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.