Task: Please classify a molecule based on the description.
Description: A molecule that is active against the human immunodeficiency virus.
SMILES: Nc1nc2c(c(-c3cccc(Cl)c3)n1)COCC2=Cc1cccc(Cl)c1
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}.
4-(3-chlorophenyl)-8-[(3-chlorophenyl)methylidene]-5H-pyrano[4,3-d]pyrimidin-2-amine