[{"from": "human", "value": "Use the given information to create a molecule that fulfills the desired purpose. The molecule appears as a clear colorless liquid with a fishlike odor. Flash point 105 \u00b0F. Less dense than water. Vapors heavier than air. Toxic oxides of nitrogen produced during combustion. Used to make other chemicals."}, {"from": "gpt", "value": "[C][N][Branch1][C][C][C][C][O]"}]