Problem statement: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCOc1ccc(/C=C/c2[nH]c(=O)[nH]c(=O)c2[N+](=O)[O-])cc1?
Constraint: You must return none, one or more options from a, b, c, or d without using any other words.
Options:
a: 8.012
b: -6.126
c: -38.473
d: 22.551
Answer: a. 8.012%.
{#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}.
CCOc1ccc(/C=C/c2[nH]c(=O)[nH]c(=O)c2[N+](=O)[O-])cc1
CCOc1ccc(/C=C/c2[nH]c(=O)[nH]c(=O)c2[N+](=O)[O-])cc1
6-[(E)-2-(4-ethoxyphenyl)ethenyl]-5-nitro-1H-pyrimidine-2,4-dione