[{"from": "human", "value": "Provide a description of this molecule. [C][/C][=C][Branch1][C][\\C][/C][=Branch1][C][=O][O][C][=C][Branch1][=C][C][=C][Branch1][Branch2][C][=Branch1][Ring2][=C][Ring1][=Branch1][C][O][C][C@@][Branch1][Branch1][C][O][Ring1][Ring1][C][O][C][=Branch1][C][=O][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Porophyllum angustissimum with data available."}]