Using COc1ncccc1B(O)O, COC(=O)c1cc([N+](=O)[O-])ccc1Br to produce COC(=O)c1cc([N+](=O)[O-])ccc1-c1cccnc1OC, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.