Using CCOC(=O)CCc1cc2cc(-c3noc(-c4ccc(OC(C)C)c(C#N)c4)n3)cc(F)c2[nH]1 to produce CC(C)Oc1ccc(-c2nc(-c3cc(F)c4[nH]c(CCC(=O)O)cc4c3)no2)cc1C#N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.