Question: Please describe this drug.
Description: The Molecule has the SMILES Cc1c[nH]c(=O)[nH]c1=O.
Result: Thymine is a metabolite found in or produced by Escherichia coli (strain K12, MG1655).
{#Question|Q!}: {quest#}
{#Constraint:|Description:|!} The {#Molecule|Compound|Chemical!} {#has the|can be represented with the!} {SMILES__description} {SMILES#}.
{#Answer|Result|Answer!}: {answ#}
Cc1c[nH]c(=O)[nH]c1=O
CC1=CNC(=O)NC1=O
5-methyl-1H-pyrimidine-2,4-dione
Please describe this drug.