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