Task: Please classify a molecule based on the description.
Description: A molecule that is active against HIV.
SMILES: O=C1CCC2(c3ccc(F)cc3)Nc3ncncc3N12
Constraint: Even if you are uncertain, you must pick either "True" or "False" without using any additional words.
Result: False
Task: Please classify a molecule based on the description.
Description: A molecule that is {activity_HIV__names__adjective}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Even if you are {#uncertain|not sure!}, you must pick either "True" or "False" without using any {#other|additional!} words.
Result: {activity_HIV#False&True}
5a-(4-fluorophenyl)-6,7-dihydro-5H-purino[7,8-a]pyrrol-8-one