[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Berchemia discolor with data available."}, {"from": "gpt", "value": "[C][/C][=Branch2][Ring2][O][=C][\\C][C][=C][C][=Branch1][#Branch2][=C][C][=Branch1][Branch1][=C][Ring1][=Branch1][O][O][C@H1][C@@H1][Branch1][Branch1][C][O][Ring1][O][C][=C][Branch1][Ring2][O][Ring1][#Branch1][C][=C][C][O][C][C][Ring1][Branch1][=C][Ring1][#Branch2][/C][O]"}]