Task: Answer the multiple choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 10uM of a drug with the SMILES CCCCC(=O)NCCc1cc2c(C)ccc(C)c2[nH]c1=O?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] 2.656
[b] 5.565
Answer: a. 2.656%.
{#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}.
CCCCC(=O)NCCc1cc2c(C)ccc(C)c2[nH]c1=O
CCCCC(=O)NCCc1cc2c(C)ccc(C)c2[nH]c1=O
N-[2-(5,8-dimethyl-2-oxo-1H-quinolin-3-yl)ethyl]pentanamide