Task: Answer the multiple choice question.
Question: Which compound has a -24.757% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
a Nc1c(-c2ccccc2)c(CN2CCOCC2)nn1-c1ccc(F)cc1
b CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCc3ccccc3C2)cc1
Answer: b. CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCc3ccccc3C2)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#}
CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCc3ccccc3C2)cc1
CCC(=O)c1ccc(OCC(=O)OCC(=O)N2CCc3ccccc3C2)cc1
[2-(3,4-dihydro-1H-isoquinolin-2-yl)-2-oxoethyl]2-(4-propanoylphenoxy)acetate