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