[{"from": "human", "value": "Provide a description of this molecule. [C][=C][Branch1][P][C][=Branch1][C][=O][C@H1][Branch1][=Branch2][C@@H1][Branch1][Branch1][C@@H1][Ring1][#Branch1][O][O][Br][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Penicillium concentricum with data available."}]