[{"from": "human", "value": "Synthesize a molecule that matches the given characteristics. The molecule is a natural product found in Sideritis soluta with data available."}, {"from": "gpt", "value": "[C][C][=C][C][=Branch2][Ring1][Ring2][=C][C][=C][Ring1][=Branch1][C][=Branch1][C][=O][C@][Branch1][Ring2][O][Ring1][=Branch1][Branch1][C][C][O][O]"}]