Task: Answer the multiple choice question.
Query: Which drug exhibits a 10.614\% 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(OCc1cccc([N+](=O)[O-])c1)c1ccncc1
b) CCCCc1ccc(CC(=O)O)cc1
c) COc1ccc(C(=O)CN2C(=O)c3ccccc3C2=O)c(OC)c1C
Answer: a. O=C(OCc1cccc([N+](=O)[O-])c1)c1ccncc1
{#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#}
(3-nitrophenyl)methyl pyridine-4-carboxylate