[{"from": "human", "value": "Provide a brief overview of this molecule. [C][C][=C][C][C][C][=Branch2][Ring1][=Branch1][=C][C@@H1][Branch1][P][C@@H1][C@@H1][Branch1][Ring2][C][Ring1][#Branch2][O][C][=Branch1][C][=O][C][Ring1][#Branch1][=C][O][C][O]"}, {"from": "gpt", "value": "The molecule is a natural product found in Centaurea salonitana with data available."}]