Task: Answer the multiple-choice question.
Query: Which compound exhibits a 26.906% 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) COc1cccc(/C=C(/C#N)c2ccc([N+](=O)[O-])cc2)c1OCc1cccc(C(=O)O)c1
(b) CC(=O)c1ccc(OCC(=O)OC(C)C(=O)NC2CCCCC2C)cc1
Answer: b. CC(=O)c1ccc(OCC(=O)OC(C)C(=O)NC2CCCCC2C)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#}
CC(=O)c1ccc(OCC(=O)OC(C)C(=O)NC2CCCCC2C)cc1
CC(=O)c1ccc(OCC(=O)OC(C)C(=O)NC2CCCCC2C)cc1
[1-[(2-methylcyclohexyl)amino]-1-oxopropan-2-yl] 2-(4-acetylphenoxy)acetate