Using CC[C@@H]1c2cn[nH]c2C(=O)[C@H](CC)N1S(=O)(=O)c1ccc(Cl)cc1, NO to produce CC[C@@H]1c2cn[nH]c2/C(=N\O)[C@H](CC)N1S(=O)(=O)c1ccc(Cl)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.