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.
SMILES: CSc1ccc(CC(=O)N2CCN(C(C)=O)C[C@@H]2CN2CC[C@@H](O)C2)cc1
Constraint: Even if you are not sure, you must pick either "True" or "False" without using any extra words.
Result: False
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}
CSc1ccc(CC(=O)N2CCN(C(C)=O)C[C@@H]2CN2CC[C@@H](O)C2)cc1
CSc1ccc(CC(=O)N2CCN(C(C)=O)C[C@@H]2CN2CC[C@@H](O)C2)cc1
1-[(2S)-4-acetyl-2-[[(3R)-3-hydroxypyrrolidin-1-yl]methyl]piperazin-1-yl]-2-(4-methylsulfanylphenyl)ethanone