Problem statement: Answer the MCQ question.
Question: Which compound exhibits a 39.420% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1ccccc1OCC(=O)NNC(=O)c1ccoc1C
b Cc1ccc(C2=Nc3ccc(Br)cc3C(c3ccncc3)=NN2)cc1
Answer: a. COc1ccccc1OCC(=O)NNC(=O)c1ccoc1C
{#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#}
COc1ccccc1OCC(=O)NNC(=O)c1ccoc1C
COc1ccccc1OCC(=O)NNC(=O)c1ccoc1C
N'-[2-(2-methoxyphenoxy)acetyl]-2-methylfuran-3-carbohydrazide