Task: Answer the multiple-choice question.
Query: Which compound exhibits a 3.643\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) O=C(NC1CCN(Cc2ccccc2)CC1)c1c(F)cccc1F
b) CC(=O)c1ccc(-n2nncc2-c2ccc([N+](=O)[O-])cc2)cc1
c) C/C(=C\C(=O)c1ccc(Br)cc1)N1CCCCC1
Answer: b. CC(=O)c1ccc(-n2nncc2-c2ccc([N+](=O)[O-])cc2)cc1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
CC(=O)c1ccc(-n2nncc2-c2ccc([N+](=O)[O-])cc2)cc1
CC(=O)c1ccc(-n2nncc2-c2ccc([N+](=O)[O-])cc2)cc1
[4-[3-(4-acetylphenyl)triazol-4-yl]phenyl]-oxido-oxoazanium