[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a natural product found in Glebionis segetum and Glebionis coronaria with data available."}, {"from": "gpt", "value": "[C][S][/C][=C][/C][#C][C][=Branch1][C][=O][C][=C][C][=C][C][=C][Ring1][=Branch1]"}]