Task: Answer the MCQ question.
Query: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES COc1ccc(OC(C)c2ccc(C#N)c(=O)[nH]2)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
a -43.363
b -2.780
Answer: b. -2.780%.
{#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}.
COc1ccc(OC(C)c2ccc(C#N)c(=O)[nH]2)cc1
COc1ccc(OC(C)c2ccc(C#N)c(=O)[nH]2)cc1
6-[1-(4-methoxyphenoxy)ethyl]-2-oxo-1H-pyridine-3-carbonitrile