Using Fc1ccc(Br)cc1, CC(C)(C)OC(=O)N1CCC2(CCNCC2)CC1 to produce CC(C)(C)OC(=O)N1CCC2(CC1)CCN(c1ccc(F)cc1)CC2, please predict the solvent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.