Using COC[C@H](C)Oc1cc(Oc2ccc(S(C)(=O)=O)cc2)cc(-c2ccc(C(C)=O)[nH]2)c1, NO to produce COC[C@H](C)Oc1cc(Oc2ccc(S(C)(=O)=O)cc2)cc(-c2ccc(/C(C)=N/O)[nH]2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.