Using Cc1cccc(C)c1N1C[C@](C(=O)O)(C(C)C)CC1=O, Nc1cc(C2CC2)cc(C(F)(F)F)c1 to produce Cc1cccc(C)c1N1C[C@](C(=O)Nc2cc(C3CC3)cc(C(F)(F)F)c2)(C(C)C)CC1=O, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.