[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][C][=Branch1][C][=O][C@@H1][C@@H1][Ring1][=Branch1][C@@H1][Branch1][=Branch2][C][=Branch1][C][=O][C][C][Ring1][#Branch1][C][C][C][=Branch1][C][=O][O]"}, {"from": "gpt", "value": "The molecule is a dioxo monocarboxylic acid that consists of hydrindane bearing two oxo substituents at positions 1 and 5 and a 2-carboxyethyl substituent at position 4 (3aS,4S,7aS-diastereomer). It has a role as a bacterial metabolite. It is a dioxo monocarboxylic acid, a diketone and a carbobicyclic compound. It derives from a hydride of a hydrindane."}]