[{"from": "human", "value": "Create a molecule with the structure as the one described. Oxfenicine in an inhibitor of myocardial metabolism of nonesterified fatty acids (NEFA)."}, {"from": "gpt", "value": "[C][=C][C][=Branch1][#C][=C][C][=C][Ring1][=Branch1][C@@H1][Branch1][=Branch1][C][=Branch1][C][=O][O][N][O]"}]