Using CCOC(=NC(C)=O)c1ccc(F)cc1Cl, NNc1ccccc1C(F)(F)F to produce Cc1nc(-c2ccc(F)cc2Cl)nn1-c1ccccc1C(F)(F)F, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.