[{"from": "human", "value": "Could you provide a description of this molecule? [C][C@H1][C@@H1][Branch2][Ring2][Ring2][C@][Branch1][P][O][C@H1][Ring1][Branch1][N][C][=C][C][=Branch1][=Branch1][=N][C][Ring1][=Branch1][=O][N][Branch1][N][C][O][C][=Branch1][C][=O][C][Branch1][C][C][C][N][=N+1][=N-1][O][C][=Branch1][C][=O][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is under investigation in clinical trial NCT01391117 (TMC649128HPC1002 - a Trial inGenotype 1 Hepatitis C Virus (HCV) - Infected Participants to Determine the Safety, Tolerability, Pharmacokinetics and Antiviral Activity of TMC649128, Alone and Combined With Pegylated Interferon + Ribavirin)."}]