Using CC(=O)Cc1ccc(C)cc1, NCC(O)c1cccc(C(F)(F)F)c1 to produce Cc1ccc(CC(C)NCC(O)c2cccc(C(F)(F)F)c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.