Using [N-]=[N+]=[N-], Cc1noc(COS(C)(=O)=O)c1-c1cn(C)nc1C(=O)c1ccc(Cl)cc1 to produce Cc1noc(CN=[N+]=[N-])c1-c1cn(C)nc1C(=O)c1ccc(Cl)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.