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: C=C1CC2C3C=CC4=CC(=O)CCC4(C)C3C(O)CC2(C)[C@@]1(O)C(=O)CO
Constraint: Even if you are not sure, 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}
C=C1CC2C3C=CC4=CC(=O)CCC4(C)C3C(O)CC2(C)[C@@]1(O)C(=O)CO
C=C1CC2C3C=CC4=CC(=O)CCC4(C)C3C(O)CC2(C)[C@@]1(O)C(=O)CO
(17R)-11,17-dihydroxy-17-(2-hydroxyacetyl)-10,13-dimethyl-16-methylidene-1,2,8,9,11,12,14,15-octahydrocyclopenta[a]phenanthren-3-one