[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C@@H1][C][C][C@@][Branch2][Ring1][Branch1][C@][Ring1][Branch1][Branch1][#C][C][C][=C][Branch1][Branch1][C@H1][Ring1][=Branch1][C][C][=C][O][Ring1][#Branch1][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Ptilidium ciliare, Ptychanthus striatus, and other organisms with data available."}]