[{"from": "human", "value": "Provide a description of this molecule. [B][Branch2][Ring2][Ring1][C@H1][Branch1][#Branch1][C][C][Branch1][C][C][C][N][C][=Branch1][C][=O][C][N][C][=Branch1][C][=O][C][=C][Branch1][#Branch2][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][Cl][Cl][Branch1][C][O][O]"}, {"from": "gpt", "value": "The molecule is a small molecule proteasome inhibitor that is used in combination with other antineoplastic agents to treat refractory multiple myeloma. Ixazomib is associated with a low rate of serum enzyme elevations during treatment and to rare instances of clinically apparent, acute liver injury."}]