Using O=C=NCc1ccccc1, Nc1nc(-c2ccco2)c2[nH]nnc2n1 to produce Nc1nc(-c2ccco2)c2nnn(C(=O)NCc3ccccc3)c2n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.