Task: Answer the multiple choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCCC1(c2ccccc2)NC(=O)N(CCN2C(=O)c3ccccc3C2=O)C1=O?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
(a) 24.534
(b) 7.740
(c) 14.410
(d) 22.318
(e) -3.098
Answer: e. -3.098\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CCCC1(c2ccccc2)NC(=O)N(CCN2C(=O)c3ccccc3C2=O)C1=O
CCCC1(c2ccccc2)NC(=O)N(CCN2C(=O)c3ccccc3C2=O)C1=O
2-[2-(2,5-dioxo-4-phenyl-4-propylimidazolidin-1-yl)ethyl]isoindole-1,3-dione