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: CN1[C@@H]2CC(OC(=O)[C@H](CO)c3ccccc3)C[C@H]1[C@@H]1O[C@@H]12
Constraint: Even if you are not sure, you must pick either "True" or "False" without using any other 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}
CN1[C@@H]2CC(OC(=O)[C@H](CO)c3ccccc3)C[C@H]1[C@@H]1O[C@@H]12
CN1[C@@H]2CC(OC(=O)[C@H](CO)c3ccccc3)C[C@H]1[C@@H]1O[C@@H]12
[(1R,2R,4S,5S)-9-methyl-3-oxa-9-azatricyclo[3.3.1.02,4]nonan-7-yl] (2S)-3-hydroxy-2-phenylpropanoate