[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule is a tricarboxylic acid. It is a conjugate acid of a 3-oxalomalate(3-)."}, {"from": "gpt", "value": "[C][Branch1][#Branch2][C][Branch1][=Branch1][C][=Branch1][C][=O][O][O][Branch1][#Branch2][C][=Branch1][C][=O][C][=Branch1][C][=O][O][C][=Branch1][C][=O][O]"}]