Task: Answer the MCQ 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 CCOc1ccc(N2C(=O)CS/C2=C(\C(Cl)=C(Cl)Cl)[N+](=O)[O-])cc1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 2.321
b: -42.520
c: 15.326
d: -2.391
e: 10.300
Answer: a. 2.321%.
{#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(N2C(=O)CS/C2=C(\C(Cl)=C(Cl)Cl)[N+](=O)[O-])cc1
CCOc1ccc(N2C(=O)CS/C2=C(\C(Cl)=C(Cl)Cl)[N+](=O)[O-])cc1
(2E)-3-(4-ethoxyphenyl)-2-(2,3,3-trichloro-1-nitroprop-2-enylidene)-1,3-thiazolidin-4-one