Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCOC(=O)CC1C(=O)NCCN1C(=S)NC(=O)c1ccccc1OC?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a. 13.143
b. 18.999
c. 20.859
Answer: c. 20.859%.
{#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}.
CCOC(=O)CC1C(=O)NCCN1C(=S)NC(=O)c1ccccc1OC
CCOC(=O)CC1C(=O)NCCN1C(=S)NC(=O)c1ccccc1OC
N-[2-(2-ethoxy-2-oxoethyl)-3-oxopiperazine-1-carbothioyl]-2-methoxybenzamide