[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is a natural product found in Ratibida columnifera with data available."}, {"from": "gpt", "value": "[C][C][=Branch2][Ring1][#Branch2][=C][C][=Branch1][C][=O][C][/C][=Branch1][S][=C][/C@@H1][Branch1][O][C][C@@][Branch1][C][C][Branch1][Ring1][C][=C][O][O][/C][C]"}]