Using CC(C)(C)c1ccccc1Oc1ncccc1N=C=S, N=C(N)c1ccccc1 to produce CC(C)(C)c1ccccc1Oc1ncccc1Nc1nc(-c2ccccc2)ns1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.