Using COC(=C(C#N)c1cc(Cl)cc(Cl)c1Cl)C(F)(F)F, CN(C)C(=N)N to produce CN(C)c1nc(N)c(-c2cc(Cl)cc(Cl)c2Cl)c(C(F)(F)F)n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.