[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Picrasma quassioides with data available."}, {"from": "gpt", "value": "[C][O][C][=C][C][=C][C][=C][Ring1][=Branch1][N][C][=C][Ring1][Branch1][C][=Branch2][Ring1][C][=C][N][=C][Ring1][=Branch1][C][=Branch1][C][=O][/C][=C][/C][=Branch1][C][=O][O][C][O][C]"}]