Task: Answer the multiple-choice question.
Question: Which compound exhibits a 5.322% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a) S=c1[nH]nc(-c2ccn[nH]2)n1-c1ccccc1Cl
b) COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1cncc(Br)c1
Answer: b. COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1cncc(Br)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#}
COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1cncc(Br)c1
COc1ccc(S(=O)(=O)N2CCCCC2)cc1NC(=O)c1cncc(Br)c1
5-bromo-N-(2-methoxy-5-piperidin-1-ylsulfonylphenyl)pyridine-3-carboxamide