Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 1uM of a drug with the SMILES COCCCNc1nc(-c2ccncc2)nc2ccccc12?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a. 5.776
b. 5.273
c. -0.358
d. 18.657
e. 10.618
Answer: c. -0.358\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__names__noun} of a {#compound|drug!} with the {SMILES__description} {SMILES#}?
Constraint: You must return none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{herg_central_at_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
COCCCNc1nc(-c2ccncc2)nc2ccccc12
COCCCNc1nc(-c2ccncc2)nc2ccccc12
N-(3-methoxypropyl)-2-pyridin-4-ylquinazolin-4-amine