[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Piptocarpha poeppigiana with data available."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=C][C][=Branch1][C][=O][O][C@@H1][C][C@@][Branch2][Ring2][Branch2][C@@][Branch2][Ring2][Ring1][C][C][C@][Branch1][Ring2][O][Ring1][Branch1][Branch2][Ring1][#Branch1][/C][=C][\\C][Ring1][O][=C][Branch1][Branch2][C][=Branch1][C][=O][O][/-Ring1][=Branch1][C][O][C][=Branch1][C][=O][C][C][O][Branch1][C][C][O]"}]