[{"from": "human", "value": "Could you give me a brief overview of this molecule? [C][C][=Branch1][C][=O][O][C][/C][=C][/C@H1][C@@H1][Branch2][Ring1][S][C@H1][Branch1][=C][C][C][=Branch1][C][=C][C@@H1][Branch1][Branch1][C][C][/-Ring1][O][O][O][C][=Branch1][C][=O][C][=Branch1][C][=C][C@H1][Branch1][Ring1][C][O][O][C][=Branch1][C][=C][C][=Branch1][C][=O][O][Ring2][Ring1][Branch2]"}, {"from": "gpt", "value": "The molecule is a natural product found in Centaurea paui with data available."}]