[{"from": "human", "value": "Provide a description of this molecule. [C][C][=Branch1][C][=C][C@@H1][C@@H1][C@H1][Branch2][Ring2][Ring2][C@][Branch2][Ring1][#C][C@@][Branch1][Branch1][C][O][Ring1][Ring1][C@H1][C@@H1][Branch1][P][C@][Ring1][#Branch1][Branch1][O][C@H1][Ring1][O][C][=Branch1][C][=O][O][Ring1][=N][O][O][Ring1][=Branch2][C][O]"}, {"from": "gpt", "value": "The molecule is a plant toxin found in the tutu plant (genus Coriaria). It has powerful convulsant effects. (L1250)"}]