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