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#C[C@]1(O)CC[C@H]2C3CCC4=Cc5c(cnn5-c5ccc(F)cc5)CC4(C)[C@H]3CCC21C
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}
C#C[C@]1(O)CC[C@H]2C3CCC4=Cc5c(cnn5-c5ccc(F)cc5)CC4(C)[C@H]3CCC21C
C#C[C@]1(O)CC[C@H]2C3CCC4=Cc5c(cnn5-c5ccc(F)cc5)CC4(C)[C@H]3CCC21C
(1S,14S,17R)-17-ethynyl-7-(4-fluorophenyl)-2,18-dimethyl-6,7-diazapentacyclo[11.7.0.02,10.04,8.014,18]icosa-4(8),5,9-trien-17-ol