[{"from": "human", "value": "Provide a description of this molecule. [C][=C][C][Branch1][=N][C][Branch1][=Branch2][C][Branch1][Branch1][C][Ring1][=Branch1][O][O][O][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Leptadenia arborea, Asclepias curassavica, and Cynanchum bungei with data available."}]