Using CC(C)Nc1nc(N)c(C(=O)N=CNNC(=O)n2ccnc2)nc1Cl to produce CCNC(=O)NNC=NC(=O)c1nc(Cl)c(NC(C)C)nc1N, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.