Using CC(C)(C)OC(=O)N1CC(NS(=O)C(C)(C)C)(C(=N)N)C1, CN(C)/C=C/C=O to produce CC(C)(C)OC(=O)N1CC(NS(=O)C(C)(C)C)(c2ncccn2)C1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.