Using CCON=Cc1ccc2[nH]nc(-c3cccc(NC(=O)CC(C)C)c3)c2c1, CN(C)CC(=O)NN to produce CC(C)CC(=O)Nc1cccc(-c2n[nH]c3ccc(-c4n[nH]c(CN(C)C)n4)cc23)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.