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