Problem statement: Answer the multiple-choice question.
Question: Which drug has a 8.139\% 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=[N+]([O-])c1ccc(Oc2cccnc2)nc1
b: O=C(/C=C/c1ccc(Br)cc1)NC1CCCCCC1
c: CSc1nsc(SCC(=O)Nc2ccccc2)n1
Answer: a. O=[N+]([O-])c1ccc(Oc2cccnc2)nc1
{#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#}
O=[N+]([O-])c1ccc(Oc2cccnc2)nc1
O=[N+]([O-])c1ccc(Oc2cccnc2)nc1
5-nitro-2-pyridin-3-yloxypyridine