Task: Please classify a molecule based on the description.
Description: A molecule that is permeable through the membrane separating circulating blood and extracellular brain fluid.
Molecule SMILES: Cn1nc(-c2cccc(F)c2)n(C)c1=S
Constraint: Even if you are uncertain, you must pick either "True" or "False" without using any other words.
Result: True
Task: Please classify a molecule based on the description.
Description: A molecule that is {p_np__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|extra!} words.
Result: {p_np#False&True}
Cn1nc(-c2cccc(F)c2)n(C)c1=S
Cn1nc(-c2cccc(F)c2)n(C)c1=S
5-(3-fluorophenyl)-2,4-dimethyl-1,2,4-triazole-3-thione