Using CN(C)C=Nc1nc2c(s1)C(=O)C(=CN(C)C)CC2, N=C(N)Nc1ccccc1 to produce Nc1nc2c(s1)-c1nc(Nc3ccccc3)ncc1CC2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.