Using CC(C)C(=O)Cl, O=C(N1CCC(Cc2ccccc2)CC1)C(F)(F)F to produce CC(C)C(=O)c1ccc(CC2CCN(C(=O)C(F)(F)F)CC2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.