Task: Answer the MCQ question.
Question: Which drug exhibits a -46.802% 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: CC(=O)c1ccc(NS(=O)(=O)c2cccc(C)c2)cc1
b: COc1cc(C(=S)N2CCC(Cc3ccccc3)CC2)ccc1OCC(N)=O
Answer: b. COc1cc(C(=S)N2CCC(Cc3ccccc3)CC2)ccc1OCC(N)=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#}
COc1cc(C(=S)N2CCC(Cc3ccccc3)CC2)ccc1OCC(N)=O
COc1cc(C(=S)N2CCC(Cc3ccccc3)CC2)ccc1OCC(N)=O
2-[4-(4-benzylpiperidine-1-carbothioyl)-2-methoxyphenoxy]acetamide