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