Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a 15.029% 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 other words.
Options:
(a) O=C1CCC([N+](=O)[O-])C(c2ccccc2F)N1
(b) COc1cc(C)ccc1OCCON1C(=O)CCC1=O
(c) Cc1cc(=O)oc2cc(OCC(O)CN3CCc4ccccc4C3)ccc12
Answer: a. O=C1CCC([N+](=O)[O-])C(c2ccccc2F)N1
{#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=C1CCC([N+](=O)[O-])C(c2ccccc2F)N1
O=C1CCC([N+](=O)[O-])C(c2ccccc2F)N1
6-(2-fluorophenyl)-5-nitropiperidin-2-one