Task: Answer the multiple-choice question.
Query: What is the human ether-à-go-go related gene (hERG) inhibition at 1uM of a drug with the SMILES N#Cc1ccccc1NC(=O)CSc1ccc([N+](=O)[O-])cn1?
Constraint: You must return none, one or more options from a, b, c, d, or e without using any additional words.
Options:
a: 17.936
b: 12.159
c: 7.098
d: 8.667
e: 12.251
Answer: b. 12.159\%.
{#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}.
N#Cc1ccccc1NC(=O)CSc1ccc([N+](=O)[O-])cn1
N#Cc1ccccc1NC(=O)CSc1ccc([N+](=O)[O-])cn1
N-(2-cyanophenyl)-2-(5-nitropyridin-2-yl)sulfanylacetamide