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: CCCCCN[C@@]12C=CC(=O)[C@@H]3Oc4c(O)ccc5c4[C@@]31CCN(C)[C@@H]2C5
Constraint: Even if you are uncertain, you must pick either "True" or "False" without using any extra 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}
CCCCCN[C@@]12C=CC(=O)[C@@H]3Oc4c(O)ccc5c4[C@@]31CCN(C)[C@@H]2C5
CCCCCN[C@@]12C=CC(=O)[C@@H]3Oc4c(O)ccc5c4[C@@]31CCN(C)[C@@H]2C5
(4R,4aS,7aR,12bR)-9-hydroxy-3-methyl-4a-(pentylamino)-2,4,7a,13-tetrahydro-1H-4,12-methanobenzofuro[3,2-e]isoquinolin-7-one