Task: Answer the multiple-choice question.
Query: Which compound exhibits a 22.302% 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: COc1ccccc1/C=c1\sc2nc(-c3ccco3)nn2c1=O
b: CCCn1c(=O)c(F)cn(Cc2ccc(OC)c([N+](=O)[O-])c2)c1=O
c: O=C(/C=N/O)NCCCn1ccnc1
Answer: a. COc1ccccc1/C=c1\sc2nc(-c3ccco3)nn2c1=O
{#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#}
COc1ccccc1/C=c1\sc2nc(-c3ccco3)nn2c1=O
COc1ccccc1/C=c1\sc2nc(-c3ccco3)nn2c1=O
(5Z)-2-(furan-2-yl)-5-[(2-methoxyphenyl)methylidene]-[1,3]thiazolo[3,2-b][1,2,4]triazol-6-one