Using O=N[O-], C=CCOc1ccccc1-c1nc(N)c(N)c(=O)[nH]1 to produce C=CCOc1ccccc1C1=NC(=O)C2=NN=NC2=N1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.