Using CC(=O)c1ccc(O)c([N+](=O)[O-])c1, BrCc1ccccc1 to produce CC(=O)c1ccc(OCc2ccccc2)c([N+](=O)[O-])c1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.