Problem statement: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a compound with the SMILES C=CCOn1c(=O)c(-c2ccccc2)[n+]([O-])c2ccccc21?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
[a] 3.467
[b] -14.861
[c] 14.887
[d] 8.535
[e] 2.167
Answer: e. 2.167%.
{#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}.
C=CCOn1c(=O)c(-c2ccccc2)[n+]([O-])c2ccccc21
C=CCOn1c(=O)c(-c2ccccc2)[n+]([O-])c2ccccc21
4-oxido-3-phenyl-1-prop-2-enoxyquinoxalin-4-ium-2-one