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