Using O=C1c2ccccc2C(=O)N1CC#CCO, O=[N+]([O-])c1cc[nH]n1 to produce O=C1c2ccccc2C(=O)N1CC#CCn1ccc([N+](=O)[O-])n1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.