Task: Please classify a molecule based on the description.
Description: A molecule that is active against the human immunodeficiency virus.
SMILES: Cc1cn(C(Cc2ccccc2)OCC[Se]c2ccccc2)c(=O)[nH]c1=O
Constraint: Answer the question in a complete sentence.
Result: This molecule is not active against the human immunodeficiency virus.
Task: Please classify a molecule based on the description.
Description: A molecule that is {activity_HIV__names__adjective}.
{#Molecule |!}{SMILES__description}: {SMILES#}
Constraint: Answer the question in a {#full|complete!} sentence.
Result: This molecule is {activity_HIV#not &NULL}{activity_HIV__names__adjective}.
5-methyl-1-[2-phenyl-1-(2-phenylselanylethoxy)ethyl]pyrimidine-2,4-dione