[{"from": "human", "value": "Please give me some details about this molecule. [C][C@@][C][C][C@H1][C@][Branch2][Ring2][#C][C][C][C][C@@][Ring1][=Branch1][Branch2][Ring1][#C][C@H1][Ring1][#Branch2][C][C][C@][Branch2][Ring1][Branch1][C@H1][Ring1][=C][C][C][=C][Branch1][Ring2][O][Ring1][=Branch1][C][=C][C][=Branch1][Ring2][=C][Ring1][#Branch1][O][C][C][O][C][Ring2][Ring1][#Branch1][=O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Petrosia strongylata and Petrosia durissima with data available."}]