Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CCOC(=O)C1CCN(C(=O)c2ccc(OC3CCN(C(=O)CCOC)CC3)cc2)CC1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: -1.887
b: 19.407
c: -9.886
d: -0.605
e: 15.030
Answer: e. 15.030\%.
{#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}.
CCOC(=O)C1CCN(C(=O)c2ccc(OC3CCN(C(=O)CCOC)CC3)cc2)CC1
CCOC(=O)C1CCN(C(=O)c2ccc(OC3CCN(C(=O)CCOC)CC3)cc2)CC1
ethyl 1-[4-[1-(3-methoxypropanoyl)piperidin-4-yl]oxybenzoyl]piperidine-4-carboxylate