[{"from": "human", "value": "Generate a molecule based on the given description. The molecule is a B vitamin used to treat vitamin deficiencies as well as hyperlipidemia, dyslipidemia, hypertriglyceridemia, and to reduce the risk of myocardial infarctions."}, {"from": "gpt", "value": "[C][=C][C][=Branch1][=Branch1][=C][N][=C][Ring1][=Branch1][C][=Branch1][C][=O][O]"}]