Using C#CCN1CCc2ccccc2C1, O=[N+]([O-])c1cccc(C#[N+][O-])c1 to produce O=[N+]([O-])c1cccc(-c2cc(CN3CCc4ccccc4C3)on2)c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.