Using CC(C)(C)OC(=O)NCCCC[C@H](NS(=O)(=O)c1ccc2c(Cl)cnc(NC(=N)N)c2c1)C(=O)OC(C)(C)C to produce N=C(N)Nc1ncc(Cl)c2ccc(S(=O)(=O)N[C@@H](CCCCN)C(=O)O)cc12, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.