Task: Please generate a molecule SMILES based on the description.
Description: A molecule that is permeable through the blood-brain barrier.
Result: Fc1ccc2[nH]c3c(c2c1)CN(CCc1ccncc1)CC3
Task: Please {#give me|create|generate!} a {#molecule |!}{SMILES__description} based on the {#text |!}description{# below|!}.
Description: A molecule that is {p_np#not &NULL}{p_np__names__adjective}.
Result: {SMILES#}
8-fluoro-2-(2-pyridin-4-ylethyl)-1,3,4,5-tetrahydropyrido[4,3-b]indole