[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Cacospongia with data available."}, {"from": "gpt", "value": "[C][C][=C][C][C@H1][C@@][Branch2][Ring1][P][C][C][C][C@@][Ring1][=Branch1][Branch2][Ring1][#Branch1][C@H1][Ring1][#Branch2][C][C][=C][Branch1][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][=Branch1][C][=O][O][O][C][Branch1][C][C][C][C][C][=C][Branch1][C][C][C]"}]