[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a natural product found in Strychnos angustiflora with data available."}, {"from": "gpt", "value": "[C][=C][C][=C][C][=Branch1][Ring2][=C][Ring1][=Branch1][O][C][Branch2][Ring1][#Branch1][C@@H1][C@@H1][Branch1][Ring2][O][Ring1][Ring1][C@H1][Branch1][N][C][=C][Ring1][#Branch1][C][=C][C][=C][Ring1][=Branch1][O][O][O][C][Ring2][Ring1][Ring1][=C][C][=C][Ring2][Ring1][#Branch1]"}]