Task: 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 CCc1c(-c2ccccc2)[n+](=O)c2c(n1[O-])CCC2?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a) 23.933
b) 7.891
c) 6.898
d) 9.100
e) 12.256
Answer: d. 9.100%.
{#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}.
CCc1c(-c2ccccc2)[n+](=O)c2c(n1[O-])CCC2
CCc1c(-c2ccccc2)[n+](=O)c2c(n1[O-])CCC2
2-ethyl-1-oxido-3-phenyl-6,7-dihydro-5H-cyclopenta[b]pyrazin-4-ium 4-oxide