Problem statement: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES CCn1c(-c2cccn(Cc3ccccc3)c2=O)n[nH]c1=S?
Constraint: You must return none, one or more options from a, b, c, or d without using any additional words.
Options:
a. 20.606
b. 1.658
c. -67.091
d. 6.284
Answer: a. 20.606%.
{#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}.
CCn1c(-c2cccn(Cc3ccccc3)c2=O)n[nH]c1=S
CCn1c(-c2cccn(Cc3ccccc3)c2=O)n[nH]c1=S
1-benzyl-3-(4-ethyl-5-sulfanylidene-1H-1,2,4-triazol-3-yl)pyridin-2-one