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