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: CCCCN1C(=O)C2C(=O)N(CCCCN3CCN(c4ccccc4OC)CC3)C(=O)C(C1=O)C2(C)C
Constraint: Even if you are not sure, 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}
CCCCN1C(=O)C2C(=O)N(CCCCN3CCN(c4ccccc4OC)CC3)C(=O)C(C1=O)C2(C)C
CCCCN1C(=O)C2C(=O)N(CCCCN3CCN(c4ccccc4OC)CC3)C(=O)C(C1=O)C2(C)C
3-butyl-7-[4-[4-(2-methoxyphenyl)piperazin-1-yl]butyl]-9,9-dimethyl-3,7-diazabicyclo[3.3.1]nonane-2,4,6,8-tetrone