Using CCCCCCCCCCCCCCCCCCBr, O=[N+]([O-])c1cccc(O)c1 to produce CCCCCCCCCCCCCCCCCCOc1cccc([N+](=O)[O-])c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.