Using CC(Br)c1ccccc1, O=[N+]([O-])c1cc(O)ccc1Cl to produce CC(Oc1ccc(Cl)c([N+](=O)[O-])c1)c1ccccc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.