[{"from": "human", "value": "Provide a description of this molecule. [C][O][C@@H1][C@@H1][Branch2][Ring1][=Branch1][C@H1][Branch1][P][O][C@H1][Ring1][Branch1][N][C][=C][C][=Branch1][C][=O][N][C][Ring1][#Branch1][=O][C][O][O][P][=Branch1][C][=S][Branch1][C][O][O][C][C@@H1][C@H1][Branch2][Ring1][Branch2][C][C@@H1][Branch1][Ring2][O][Ring1][Branch1][N][C][=N][C][=C][Branch1][=Branch2][N][=C][N][=C][Ring1][=Branch1][Ring1][=Branch2][N][O]"}, {"from": "gpt", "value": "The molecule is under investigation in clinical trial NCT03434353 (Study to Evaluate the Antiviral Activity of Inarigivir (GS-9992) Plus Tenofovir Alafenamide (TAF) for 12 Weeks in Adults With Chronic Hepatitis B (CHB))."}]