Using C[C@H](Oc1ccc(B(O)O)cc1)[C@H](O)CCc1cccnc1, NC(=O)COc1cccc(Br)c1 to produce C[C@H](Oc1ccc(-c2cccc(OCC(N)=O)c2)cc1)[C@H](O)CCc1cccnc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.