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