Task: Answer the MCQ question.
Question: Which compound has a -1.413% 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 other words.
Options:
a) CCOc1ccccc1-n1nnnc1SCc1nc2ccccc2s1
b) CCOC(=O)N1CCN(C(=O)c2ccc(CS(=O)(=O)c3c(Cl)cccc3Cl)o2)CC1
c) COc1ccc(-c2nc(N3CCC(C)CC3)[nH]c(=O)c2C#N)cc1
Answer: a. CCOc1ccccc1-n1nnnc1SCc1nc2ccccc2s1
{#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#}
CCOc1ccccc1-n1nnnc1SCc1nc2ccccc2s1
CCOc1ccccc1-n1nnnc1SCc1nc2ccccc2s1
2-[[1-(2-ethoxyphenyl)tetrazol-5-yl]sulfanylmethyl]-1,3-benzothiazole