Using COCc1ncc(C(=O)C=CN(C)C)n1C(C)C, N=C(N)Nc1ccccc1 to produce COCc1ncc(-c2ccnc(Nc3ccccc3)n2)n1C(C)C, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.