[{"from": "human", "value": "Create a molecule that satisfies the conditions outlined in the description. The molecule is a natural product found in Granulobasidium vellereum, Omphalotus olearius, and Omphalotus illudens with data available."}, {"from": "gpt", "value": "[C][C][=C][C@H1][Branch2][Ring1][#C][C][Branch2][Ring1][#Branch1][C][=C][Ring1][Branch1][C][=Branch1][C][=O][C@][Branch1][Branch2][C][Ring1][#Branch2][C][C][Ring1][Ring1][Branch1][C][C][O][Branch1][C][C][C][O]"}]