[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][C][C][C][C@@H1][C@H1][Branch2][Ring2][N][C@@H1][Branch2][Ring2][#Branch1][O][C][=Branch1][C][=O][C@H1][Branch1][#Branch2][C@H1][Branch1][=Branch1][O][C][Ring1][#Branch2][=O][C][N][C][=Branch1][C][=O][C][=C][Branch1][N][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][N][C][=O][O][C][O][C][=Branch1][C][=O][C][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a nine-membered bis-lactone having methyl substituents at the 2- and 6-positions, an n-hexyl substituent at the 8-position, an acyloxy substituent at the 7-position and an aroylamido substituent at the 3-position. It is produced by Streptomyces bacteria and has found commercial use as a fish poison. It has a role as a piscicide, a mitochondrial respiratory-chain inhibitor and an antifungal agent. It is a macrodiolide, a member of formamides, a member of benzamides and a member of phenols."}]