[{"from": "human", "value": "Design a molecule that meets the criteria outlined in the description. The molecule is a boron oxoanion."}, {"from": "gpt", "value": "[B][Branch2][Ring1][=Branch2][O][B-1][Branch2][Ring1][Ring1][O][B][Branch1][=C][O][B-1][Branch1][Ring2][O][Ring1][Branch2][Branch1][Ring2][O][Ring1][#Branch1][O][O][O][O]"}]