Task: Answer the MCQ question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM of a drug with the SMILES CC(C(=O)NC1CCCC1)N1CCN(Cc2ccccc2)CC1?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: -8.971
b: -0.603
c: 28.640
Answer: c. 28.640%.
{#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}.
CC(C(=O)NC1CCCC1)N1CCN(Cc2ccccc2)CC1
CC(C(=O)NC1CCCC1)N1CCN(Cc2ccccc2)CC1
2-(4-benzylpiperazin-1-yl)-N-cyclopentylpropanamide