Task: Answer the multiple-choice question.
Query: Which compound exhibits a 2.068% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a CC(NC(=O)COc1cccnc1[N+](=O)[O-])c1ccc(F)cc1
b CCCCCNC(=O)Cn1c(=O)c2c(ncn2CC(C)C)n(Cc2ccccc2)c1=O
Answer: a. CC(NC(=O)COc1cccnc1[N+](=O)[O-])c1ccc(F)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_10uM#}{herg_central_at_10uM__units} {herg_central_at_10uM__names__noun}?
Constraint: You must select none, one or more options from {%multiple_choice_enum%2-5%aA1} without using any {#other|additional!} words.
Options:
{SMILES%herg_central_at_10uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(NC(=O)COc1cccnc1[N+](=O)[O-])c1ccc(F)cc1
CC(NC(=O)COc1cccnc1[N+](=O)[O-])c1ccc(F)cc1
N-[1-(4-fluorophenyl)ethyl]-2-(2-nitropyridin-3-yl)oxyacetamide