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