Using CCC(=O)C(C)C(=O)OC, Cc1cc(N)cc(C)c1Oc1ncc(C(F)(F)F)cc1Cl to produce CCc1nc2cc(C)c(Oc3ncc(C(F)(F)F)cc3Cl)c(C)c2c(O)c1C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.