[{"from": "human", "value": "Could you provide a description of this molecule? [C][C@H1][Branch1][=Branch2][C][C][C][=C][Branch1][C][C][C][C@H1][C][C][C@@][Branch2][Ring2][Branch2][C@@][Ring1][Branch1][Branch2][Ring1][P][C][C][=Branch1][C][=O][C@@][Branch2][Ring1][#Branch1][C@H1][Ring1][#Branch1][C][C][=C][C@H1][Ring1][=Branch1][C][C][C@@H1][Branch1][Branch2][C][Ring1][=Branch1][Branch1][C][C][C][O][C][C][C]"}, {"from": "gpt", "value": "The molecule is a tetracyclic triterpenoid that is cucurbitadienol in which the methylene hydrogens at position 11 have been replaced by an oxo group. It has a role as a plant metabolite. It is a tetracyclic triterpenoid, a cyclic terpene ketone and a secondary alcohol. It is functionally related to a cucurbitadienol. It derives from a hydride of a cucurbitane."}]