[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a natural product found in Strychnos angustiflora with data available."}, {"from": "gpt", "value": "[C][O][C@@H1][C@@H1][Branch2][Ring2][O][C@H1][Branch2][Ring2][=Branch1][C][Branch1][=C][C][=C][Ring1][=Branch1][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][O][O][C][=C][C][=C][C][=C][Ring1][=Branch1][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][O][Ring2][Ring1][Ring2][O][O]"}]