[{"from": "human", "value": "Could you provide a description of this molecule? [C][C][Branch1][C][C][N][C][C][N][Branch1][Branch1][C][C][Ring1][=Branch1][C][C][=C][N][=C][Branch1][Ring2][O][Ring1][Branch1][C][=C][C][=N][N][C][Ring1][Branch1][=C][C][=Branch1][Ring2][=C][Ring1][=Branch2][C][=C][C][=C][N][C][Ring1][Branch1][=C][C][=C][Ring1][=Branch2]"}, {"from": "gpt", "value": "The molecule is under investigation in clinical trial NCT03345407 (Dose Finding Study of Nemiralisib (GSK2269557) in Subjects With an Acute Moderate or Severe Exacerbation of Chronic Obstructive Pulmonary Disease (COPD))."}]