[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Tyrophagus perniciosus with data available."}, {"from": "gpt", "value": "[C][C][=Branch1][S][=C][C][C][C@][Branch1][=Branch2][C@H1][Branch1][Ring2][O][Ring1][Ring1][C][=O][C][C]"}]