Using CS(=O)(=O)OCCc1cc2cc(-c3ccc(C#N)cc3)ccc2o1, [N-]=[N+]=[N-] to produce N#Cc1ccc(-c2ccc3oc(CCN=[N+]=[N-])cc3c2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.