Problem statement: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a compound with the SMILES Cc1c(-c2cccs2)[n+](=O)c2c(n1[O-])CCCC2?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
a.) 22.695
b.) 22.906
c.) 2.345
Answer: c. 2.345%.
{#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}.
Cc1c(-c2cccs2)[n+](=O)c2c(n1[O-])CCCC2
Cc1c(-c2cccs2)[n+](=O)c2c(n1[O-])CCCC2
3-methyl-4-oxido-2-thiophen-2-yl-5,6,7,8-tetrahydroquinoxalin-1-ium 1-oxide