[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][=C][C][=N][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][C][=Branch1][C][=O][N][C][=N][N][=C][Branch1][Ring2][S][Ring1][Branch1][C][C][C][C][C][=N][N][=C][Branch1][Branch1][C][=C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][C][=C][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][O][C][Branch1][C][F][Branch1][C][F][F]"}, {"from": "gpt", "value": "The molecule is under investigation in clinical trial NCT02071862 (Study of the Glutaminase Inhibitor CB-839 in Solid Tumors)."}]