[{"from": "human", "value": "Generate a molecule based on this description. The molecule is a terpenoid trilactone found in extracts of Ginkgo biloba."}, {"from": "gpt", "value": "[C][C][Branch1][C][C][Branch1][C][C][C@@][Branch2][Ring2][Ring1][C][C@H1][C@@][Branch2][Ring1][Branch1][C@][Ring1][Branch1][C@H1][Branch1][=C][C][=Branch1][C][=O][O][C@H1][Ring1][=Branch1][O][C][Ring1][=Branch2][=O][O][C][C][=Branch1][C][=O][O][Ring1][S][O]"}]