[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a natural product found in Plocamium cartilagineum with data available."}, {"from": "gpt", "value": "[C][C][Branch1][Ring1][C][Br][Branch1][P][C][=C][C][Branch1][O][C][Branch1][C][C][Branch1][Ring2][C][=C][Br][Cl][Cl][Cl]"}]