Task: Answer the MCQ question.
Question: Which compound exhibits a 8.223% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a.) CN(C)C(/C=C/Nc1ccc(Br)cc1)=C(C#N)C#N
b.) c1cncc(-c2nnc(-c3cccs3)o2)c1
Answer: b. c1cncc(-c2nnc(-c3cccs3)o2)c1
{#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#}
c1cncc(-c2nnc(-c3cccs3)o2)c1
c1cncc(-c2nnc(-c3cccs3)o2)c1
2-pyridin-3-yl-5-thiophen-2-yl-1,3,4-oxadiazole