[{"from": "human", "value": "Create a molecule with the structure as the one described. The molecule is an oxo dicarboxylic acid that consists of glutaric acid bearing an oxo substituent at position 2. It is an intermediate metabolite in Krebs cycle. It has a role as a fundamental metabolite. It is functionally related to a glutaric acid. It is a conjugate acid of a 2-oxoglutarate(1-)."}, {"from": "gpt", "value": "[C][Branch1][#Branch1][C][C][=Branch1][C][=O][O][C][=Branch1][C][=O][C][=Branch1][C][=O][O]"}]