[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Tabernaemontana elegans with data available."}, {"from": "gpt", "value": "[C][C@H1][N][C][C][C][=N][C][=Branch2][Ring1][Ring1][=C][C][=C][Ring1][=Branch1][N][Ring1][O][C][=C][C][=C][C][=C][Ring1][=Branch1][Ring1][=Branch2][C]"}]