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