[{"from": "human", "value": "Describe this molecule. [C][=N][C][=Branch1][N][=C][Branch1][Ring2][N][Ring1][Branch1][C][=Branch1][C][=O][N][O]"}, {"from": "gpt", "value": "The molecule is a hydroxyimidazole that is 5-hydroxyimidazole in which the hydrogen at position 4 is replaced by an aminocarbonyl group. It has a role as an antineoplastic agent. It is a monocarboxylic acid amide and a hydroxyimidazole."}]