[{"from": "human", "value": "Based on the given information, design a molecule that meets the desired specifications. The molecule is a natural product found in Delisea pulchra with data available."}, {"from": "gpt", "value": "[C][C][C][C][Branch1][=Branch1][O][C][Ring1][Branch1][=O][C][=C][Branch1][O][C][=Branch1][Ring1][=C][Br][O][C][Ring1][#Branch1][=O][Br]"}]