[{"from": "human", "value": "What can you tell me about this molecule? [C][C][C][C@@H1][Branch1][#C][C][=Branch1][C][=O][C][=Branch1][C][=O][N][C][C][C][Ring1][Ring1][N][C][=Branch1][C][=O][C@@H1][C@H1][C][C][C][C@H1][Ring1][Branch1][C][N][Ring1][Branch2][C][=Branch1][C][=O][C@H1][Branch1][=Branch2][C][Branch1][C][C][Branch1][C][C][C][N][C][=Branch1][C][=O][C@H1][Branch1][=Branch2][C][C][C][C][C][C][Ring1][=Branch1][N][C][=Branch1][C][=O][C][=N][C][=C][N][=C][Ring1][=Branch1]"}, {"from": "gpt", "value": "The molecule is an oligopeptide consisting of N-(pyrazin-2-ylcarbonyl)cyclohexylalanyl, 3-methylvalyl, octahydrocyclopenta[c]pyrrole-1-carboxy, and 3-amino-N-cyclopropyl-2-oxohexanamide residues joined in sequence. Used for treatment of chronic hepatitis C virus genotype 1 infection. It has a role as a peptidomimetic, a hepatitis C protease inhibitor and an antiviral drug. It is an oligopeptide, a member of pyrazines, a cyclopentapyrrole and a member of cyclopropanes."}]