Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a compound with the SMILES CC(=O)Nc1ccc(N=Cc2c(C)c(C#N)c(=O)n(CCc3ccccc3)c2O)cc1?
Constraint: You must return none, one or more options from a or b without using any additional words.
Options:
[a] -2.687
[b] -11.402
Answer: a. -2.687%.
{#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(=O)Nc1ccc(N=Cc2c(C)c(C#N)c(=O)n(CCc3ccccc3)c2O)cc1
CC(=O)Nc1ccc(N=Cc2c(C)c(C#N)c(=O)n(CCc3ccccc3)c2O)cc1
N-[4-[[5-cyano-2-hydroxy-4-methyl-6-oxo-1-(2-phenylethyl)pyridin-3-yl]methylideneamino]phenyl]acetamide