[{"from": "human", "value": "Describe this molecule. [C][C][C@H1][Branch2][Ring2][O][/C][=C][/C@@H1][Branch1][C][C][C@H1][C][C][C@@H1][C@@][Ring1][Branch1][Branch2][Ring1][#Branch2][C][C][C@H1][C@H1][Ring1][=Branch1][C][C][=Branch1][C][=O][C][=C][C][=Branch1][C][=O][C][C][C@][Ring1][N][Ring1][#Branch1][C][C][C][Branch1][C][C][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Conium maculatum, Friesodielsia velutina, and Frullania brasiliensis with data available."}]