Task: Answer the MCQ question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES C=CCn1c(O)c(/C=C2/C=c3ccccc3=N2)c(=O)[nH]c1=S?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: -14.831
b: -2.528
c: 20.661
d: -12.301
e: -62.804
Answer: c. 20.661%.
{#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}.
C=CCn1c(O)c(/C=C2/C=c3ccccc3=N2)c(=O)[nH]c1=S
C=CCn1c(O)c(/C=C2/C=c3ccccc3=N2)c(=O)[nH]c1=S
6-hydroxy-5-[(Z)-indol-2-ylidenemethyl]-1-prop-2-enyl-2-sulfanylidenepyrimidin-4-one