Task: Answer the multiple choice question.
Question: What is the hERG inhibition at 10uM of a compound with the SMILES CCN1CCN(CC(=O)c2cc(OC)c(OC)c(OC)c2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any other words.
Options:
a: -2.325
b: -18.559
c: -13.706
d: 12.836
e: 1.699
Answer: d. 12.836%.
{#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}.
CCN1CCN(CC(=O)c2cc(OC)c(OC)c(OC)c2)CC1
CCN1CCN(CC(=O)c2cc(OC)c(OC)c(OC)c2)CC1
2-(4-ethyl-1,4-diazinan-1-yl)-1-(3,4,5-trimethoxyphenyl)ethanone