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