Task: Please create a description for a molecule.
SMILES: Cn1cnc2nc(N)[nH]c(=O)c21
Constraint: Answer the question with full sentences.
Result: The molecule is a 7-methylguanine that is 7H-purine substituted by an amino group at position 2, a methyl group at position 7 and a hydroxy group at position 6. It is a tautomer of a 2-amino-7-methyl-1,7-dihydro-6H-purin-6-one and a 2-imino-7-methyl-1,2,3,7-tetrahydro-6H-purin-6-one.
Task: Please create a {#text |!}description for a molecule{# based on its representation|!}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question with {#full|complete!} sentences.
Result: {description#}
Cn1cnc2nc(N)[nH]c(=O)c21
2-amino-7-methyl-1H-purin-6-one
The molecule is a 7-methylguanine that is 7H-purine substituted by an amino group at position 2, a methyl group at position 7 and a hydroxy group at position 6. It is a tautomer of a 2-amino-7-methyl-1,7-dihydro-6H-purin-6-one and a 2-imino-7-methyl-1,2,3,7-tetrahydro-6H-purin-6-one.