Using C[C@@H]1CCCN1CCc1ccc(B(O)O)cc1, Brc1ccc(CCc2nnn[nH]2)cc1 to produce C[C@@H]1CCCN1CCc1ccc(-c2ccc(CCc3nnn[nH]3)cc2)cc1, please predict the agent for this reaction in SMILES notation in \boxed{$SMILES1, SMILES2, ...} format.