[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a natural product found in Tabernaemontana eglandulosa and Tabernaemontana elegans with data available."}, {"from": "gpt", "value": "[C][C][=C][C][N][Branch2][Ring2][Branch1][C][C][C][=C][Branch2][Ring1][C][C][=Branch1][C][=O][C][C][Ring1][O][C][Ring1][=Branch2][C][=Branch1][C][=O][O][C][N][C][=C][C][=C][C][=C][Ring2][Ring1][C][Ring1][=Branch1][C]"}]