[{"from": "human", "value": "Describe this molecule. [C][C][C][C][C][O][N][=O]"}, {"from": "gpt", "value": "The molecule is an antihypertensive medicine. Amyl nitrite is employed medically to treat heart diseases such as angina and to treat cyanide poisoning. Its use as a prescription medicine comes from its ability to lower blood pressure. As an inhalant, it also has psychoactive effect which has led to illegal drug use."}]