Using Cn1cncc1C=O, CC1(C)Cc2nc(N3CCOc4ccc(N)cc43)sc2C(=O)N1 to produce Cn1cncc1CNc1ccc2c(c1)N(c1nc3c(s1)C(=O)NC(C)(C)C3)CCO2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.