Task: Answer the multiple choice 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 COCCCNC(=O)c1cn(C)c(=O)c2c1c1ccccc1n2C?
Constraint: You must return none, one or more options from a or b without using any other words.
Options:
a. 5.527
b. 21.026
Answer: a. 5.527%.
{#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}.
COCCCNC(=O)c1cn(C)c(=O)c2c1c1ccccc1n2C
COCCCNC(=O)c1cn(C)c(=O)c2c1c1ccccc1n2C
N-(3-methoxypropyl)-2,9-dimethyl-1-oxopyrido[3,4-b]indole-4-carboxamide