Using Nc1cccc(OC(F)(F)F)c1, O=Cc1ccc(C(=O)O)cc1 to produce O=Cc1ccc(C(=O)Nc2cccc(OC(F)(F)F)c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.