[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Guilandina bonduc and Caesalpinia minax with data available."}, {"from": "gpt", "value": "[C][C][=Branch1][C][=O][O][C@H1][C][C][C][Branch2][Ring2][#Branch1][C@][Branch2][Ring2][C][C@][Ring1][=Branch1][Branch2][Ring1][O][C@H1][C][C][=C][Branch1][=Branch1][C][=C][O][Ring1][Branch1][C@@H1][C@@H1][Ring1][=Branch2][C@H1][Branch1][Ring2][C][Ring1][=N][O][C][Ring1][=Branch1][=O][C][O][Branch1][C][C][C]"}]