Task: Answer the MCQ question.
Question: Which drug exhibits a -9.476% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any additional words.
Options:
(a) CCN(CC(=O)N1CCCCCC1)S(=O)(=O)c1ccc(Cl)cc1
(b) Cc1ccc(OCC(=O)N2CCCC(CCC(=O)N(C)CCc3ccccn3)C2)cc1
(c) O=C1CSC(=Nc2cccc(Cl)c2Cl)N1
(d) Cc1cc(N)n(-c2ccc(S(=O)(=O)N3CCCC3)cc2[N+](=O)[O-])n1
Answer: b. Cc1ccc(OCC(=O)N2CCCC(CCC(=O)N(C)CCc3ccccn3)C2)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#}
Cc1ccc(OCC(=O)N2CCCC(CCC(=O)N(C)CCc3ccccn3)C2)cc1
Cc1ccc(OCC(=O)N2CCCC(CCC(=O)N(C)CCc3ccccn3)C2)cc1
N-methyl-3-[1-[2-(4-methylphenoxy)acetyl]piperidin-5-yl]-N-(2-pyridin-2-ylethyl)propanamide