[{"from": "human", "value": "Please give me some details about this molecule. [C][N][C][=Branch1][C][=O][C][=C][N][C][Ring1][#Branch1][=O]"}, {"from": "gpt", "value": "The molecule is a pyrimidone that is uracil with a methyl group at position 3. It has a role as a metabolite. It is a pyrimidone and a nucleobase analogue. It is functionally related to a uracil."}]