Problem statement: Answer the multiple-choice question.
Question: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a compound with the SMILES CC(=O)Nc1c([N+](=O)[O-])cc(C)c(Cl)c1[N+](=O)[O-]?
Constraint: You must return none, one or more options from a, b, or c without using any additional words.
Options:
a: 21.003
b: 3.295
c: 14.361
Answer: c. 14.361\%.
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: What is the {herg_central_at_1uM__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_1uM%SMILES%}
Answer: {%multiple_choice_result}. {herg_central_at_1uM#}{herg_central_at_1uM__units}.
CC(=O)Nc1c([N+](=O)[O-])cc(C)c(Cl)c1[N+](=O)[O-]
CC(=O)Nc1c([N+](=O)[O-])cc(C)c(Cl)c1[N+](=O)[O-]
N-(3-chloro-4-methyl-2,6-dinitrophenyl)acetamide