Task: Answer the multiple-choice question.
Question: Which compound has a 16.572% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
(a) O=C(COC(=O)c1ccc(Br)o1)Nc1ccc2[nH]c(=O)[nH]c2c1
(b) CCOC(=O)C1CCN(C(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)CC(C)N4C(C)=O)CC2)CC1
(c) COCCn1nnnc1C(c1ccc(OC)c(OC)c1)N1CCN(C(=O)c2ccco2)CC1
Answer: b. CCOC(=O)C1CCN(C(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)CC(C)N4C(C)=O)CC2)CC1
{#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#}
CCOC(=O)C1CCN(C(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)CC(C)N4C(C)=O)CC2)CC1
CCOC(=O)C1CCN(C(=O)C2CCN(S(=O)(=O)c3ccc4c(c3)CC(C)N4C(C)=O)CC2)CC1
ethyl 1-[1-[(1-acetyl-2-methyl-2,3-dihydroindol-5-yl)sulfonyl]piperidine-4-carbonyl]piperidine-4-carboxylate