[{"from": "human", "value": "Describe this molecule. [C][=C][N][C][=C][Branch1][Branch1][C][Ring1][=Branch1][=O][O]"}, {"from": "gpt", "value": "The molecule is a dihydroxypyridine. It is a tautomer of a 3-hydroxypyridin-4(1H)-one."}]