Using ClCc1cc(-c2ccc(OCc3ccccc3)cc2)no1, [N-]=[N+]=[N-] to produce [N-]=[N+]=NCc1cc(-c2ccc(OCc3ccccc3)cc2)no1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.