Problem statement: Answer the MCQ question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CC(C)CCn1c(SCC#N)nc2c(sc3ccccc32)c1=O?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a: 3.957
b: -17.851
c: 2.421
Answer: a. 3.957%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_10uM__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_10uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_10uM#}{herg_central_at_10uM__units}.
CC(C)CCn1c(SCC#N)nc2c(sc3ccccc32)c1=O
CC(C)CCn1c(SCC#N)nc2c(sc3ccccc32)c1=O
2-[[3-(3-methylbutyl)-4-oxo-[1]benzothiolo[3,2-d]pyrimidin-2-yl]sulfanyl]acetonitrile