Task: Please classify a molecule based on the description.
Description: A molecule that is active against HIV.
SMILES: CSCCC1OCC2OC(n3ccc(=O)[nH]c3=O)CC2N1O
Constraint: Even if you are not sure, you must pick either "True" or "False" without using any other 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}
1-[1-hydroxy-2-(2-methylsulfanylethyl)-2,4,4a,6,7,7a-hexahydrofuro[3,2-d][1,3]oxazin-6-yl]pyrimidine-2,4-dione