Task: Answer the MCQ question.
Query: Which compound exhibits a 10.060% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a O=C(/C=C/c1ccccc1[N+](=O)[O-])Nc1ccccc1
b CC1CCC2(CC1)C(Nc1cccc(Cl)c1)=NC(=S)N2CC#N
c Cc1c(Br)c([N+](=O)[O-])nn1CC(=O)NCc1cccnc1
Answer: a. O=C(/C=C/c1ccccc1[N+](=O)[O-])Nc1ccccc1
{#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#}
O=C(/C=C/c1ccccc1[N+](=O)[O-])Nc1ccccc1
O=C(/C=C/c1ccccc1[N+](=O)[O-])Nc1ccccc1
[2-[(E)-3-anilino-3-oxoprop-1-enyl]phenyl]-oxido-oxoazanium