[{"from": "human", "value": "Describe this molecule. [C][C][=C][Branch2][Ring1][Branch2][C@H1][Branch1][#Branch2][C][=C][C][Ring1][=Branch1][Branch1][C][C][C][O][C][=Branch1][C][=O][C][=C][Branch1][C][C][C][C][=O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Piqueria trinervia with data available."}]