[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a natural product found in Nicotiana alata with data available."}, {"from": "gpt", "value": "[C][C][=Branch1][#C][=C][C][C][C][=Branch1][Branch2][=C][C][=C][Branch1][C][Br][Br][C][C]"}]