Using CCOC(=O)c1cc(-c2nn(C)c(C#N)c2C)c(F)cc1Cl to produce Cc1c(-c2cc(C(=O)O)c(Cl)cc2F)nn(C)c1C#N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.