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