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