Using CC(C)(C)OC(=O)n1cccc1B(O)O, O=C1Cc2ccc(Br)cc2N1 to produce CC(C)(C)OC(=O)n1cccc1-c1ccc2c(c1)NC(=O)C2, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.