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