Task: Answer the multiple-choice question.
Question: What is the hERG inhibition at a concentration of 10uM of a drug with the SMILES CC(=O)Nc1ccccc1Nc1cc(C#N)c(C#N)cc1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, or c without using any other words.
Options:
[a] -11.959
[b] 0.808
[c] -11.290
Answer: b. 0.808%.
{#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)Nc1ccccc1Nc1cc(C#N)c(C#N)cc1[N+](=O)[O-]
CC(=O)Nc1ccccc1Nc1cc(C#N)c(C#N)cc1[N+](=O)[O-]
N-[2-(4,5-dicyano-2-nitroanilino)phenyl]acetamide