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