[{"from": "human", "value": "Describe this molecule. [C][C][O][C@][Branch2][Ring2][Ring1][C][C][=C][Branch2][Ring1][Ring2][C@H1][Branch1][S][C@H1][C@@H1][Ring1][#Branch1][C][C][Branch1][Ring2][C][Ring1][Branch1][Branch1][C][C][C][O][C][=Branch1][C][=O][O][C@@H1][Ring1][#C][O][C]"}, {"from": "gpt", "value": "The molecule is a natural product found in Lactarius blennius and Lactarius pallidus with data available."}]