[{"from": "human", "value": "Please give me some details about this molecule. [C][C][=N][C][=Branch1][=Branch1][=C][C][=C][Ring1][=Branch1][C]"}, {"from": "gpt", "value": "The molecule appears as a colorless liquid with a peppermint odor. Less dense than water. Vapors heavier than air. Produces toxic oxides of nitrogen during combustion. Used to make other chemicals."}]