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