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: O=C1CCC(=O)N1CC1CCC2CN(c3ncccn3)CCN2C1
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}
O=C1CCC(=O)N1CC1CCC2CN(c3ncccn3)CCN2C1
O=C1CCC(=O)N1CC1CCC2CN(c3ncccn3)CCN2C1
1-[(2-pyrimidin-2-yl-1,3,4,6,7,8,9,9a-octahydropyrido[1,2-a]pyrazin-7-yl)methyl]pyrrolidine-2,5-dione