Using NNC(N)=O, CC(=O)c1ccc2nnc(C(F)(F)c3ccc4ncccc4c3)n2n1 to produce C/C(=N\NC(N)=O)c1ccc2nnc(C(F)(F)c3ccc4ncccc4c3)n2n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.