Task: Please answer the following question about the molecule with SMILES Cc1cc(Cn2nnc3c(-c4ccco4)nc(N)nc32)ccc1N.
Description: Which USAN substem can this drug or clinical candidate name be matched with?
Completion: -adenant
Task: Please answer the following question about the molecule with {SMILES__description} {SMILES#}.
{#Description|Question|Request!}: {quest#}
{#Result|Answer|Completion!}: {answ#}
Cc1cc(Cn2nnc3c(-c4ccco4)nc(N)nc32)ccc1N
Cc1cc(Cn2nnc3c(-c4ccco4)nc(N)nc32)ccc1N
3-[(4-amino-3-methylphenyl)methyl]-7-(furan-2-yl)triazolo[4,5-d]pyrimidin-5-amine
Which USAN substem can this drug or clinical candidate name be matched with?