[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Penianthus zenkeri with data available."}, {"from": "gpt", "value": "[C][C@][C][C@@H1][Branch2][Ring1][N][O][C][=Branch1][C][=O][C@H1][Ring1][#Branch1][C][C][C@@][C@@H1][Ring1][O][C][C@@H1][Branch1][=Branch1][C][C][Ring1][=Branch1][=O][O][C][Ring1][=Branch2][C][=C][O][C][=C][Ring1][Branch1]"}]