Using Cc1onc(-c2ccccc2)c1C(=O)CBr, O=Cc1ccccc1O to produce Cc1onc(-c2ccccc2)c1C(=O)c1cc2ccccc2o1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.