Using CC(C)(C)OC(=O)NC1CCNCC1, Fc1cc(F)cc(F)c1 to produce CC(C)(C)OC(=O)NC1CCN(c2cc(F)cc(F)c2)CC1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.