Using CN(C)/C=N/N=C/N(C)C, Cc1[nH]cc2c(=O)n(-c3ccc(Cl)cc3)nc-2c1-c1cccc(N)c1 to produce Cc1[nH]cc2c(=O)n(-c3ccc(Cl)cc3)nc-2c1-c1cccc(-n2cnnc2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.