Task: Answer the multiple-choice question.
Question: Which compound has a 11.688% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a S=c1[nH]nc(C2CCCCC2)o1
b CN(CC(=O)Nc1sccc1C#N)C1CCCCC1
Answer: a. S=c1[nH]nc(C2CCCCC2)o1
{#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#}
S=c1[nH]nc(C2CCCCC2)o1
S=c1[nH]nc(C2CCCCC2)o1
5-cyclohexyl-3H-1,3,4-oxadiazole-2-thione