Using CC(C)(C)OC(=O)N[C@@H](CO)c1ccc(OCc2ccccc2)cc1, Oc1cc(OCc2ccccc2)ccc1Br to produce CC(C)(C)OC(=O)N[C@@H](COc1cc(OCc2ccccc2)ccc1Br)c1ccc(OCc2ccccc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.