Using Cc1ccc(NC(=O)C2(c3ccc4c(c3)OCO4)CC2)cc1Br, O=C(O)c1ccc(B(O)O)cc1 to produce Cc1ccc(NC(=O)C2(c3ccc4c(c3)OCO4)CC2)cc1-c1ccc(C(=O)O)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.