Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES CCOC(=O)N1CCN(c2c(NCc3cccs3)c(=O)c2=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) 9.036
(b) -13.057
(c) 3.909
(d) 18.332
(e) -71.227
Answer: a. 9.036%.
{#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)N1CCN(c2c(NCc3cccs3)c(=O)c2=O)CC1
CCOC(=O)N1CCN(c2c(NCc3cccs3)c(=O)c2=O)CC1
ethyl 4-[3,4-dioxo-2-(thiophen-2-ylmethylamino)cyclobuten-1-yl]piperazine-1-carboxylate