Using CC(C)C(=O)Cl, Fc1ccc(N[C@H]2CCN(Cc3ccccc3)C2)c(F)c1 to produce CC(C)C(=O)N(c1ccc(F)cc1F)[C@H]1CCN(Cc2ccccc2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.