Task: Answer the multiple choice question.
Query: Which compound exhibits a -3.285% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a) COc1ccc([C@H]2CC(=O)C=C(c3ccc(C(=O)O)cc3)C2)cc1OC
b) O=C1c2ccccc2C(=O)N1CCN1CCc2ccccc21
c) Cc1c(/C=N/N=C2\CCC3C4CCc5cc(O)ccc5C4CCC23C)cnn1C
Answer: b. O=C1c2ccccc2C(=O)N1CCN1CCc2ccccc21
{#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#}
O=C1c2ccccc2C(=O)N1CCN1CCc2ccccc21
O=C1c2ccccc2C(=O)N1CCN1CCc2ccccc21
2-[2-(2,3-dihydroindol-1-yl)ethyl]isoindole-1,3-dione