Task: Answer the multiple choice question.
Query: Which compound exhibits a 10.601\% human ether-à-go-go related gene (hERG) inhibition at 1uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a: O=C(CN1CCN(Cc2ccccc2F)C1=O)NCCc1ccc(Cl)cc1
b: O=C(NC1CCCc2ccccc21)C1CCCO1
c: COc1ccc(S(=O)(=O)N2CCc3ccccc32)cc1C(=O)N(CC(C)C)C1CCS(=O)(=O)C1
Answer: b. O=C(NC1CCCc2ccccc21)C1CCCO1
{#Task|Problem statement!}: Answer the {#multiple choice|multiple-choice|MCQ!} question.
{#Question|Query!}: Which {#compound|drug!} {#has|exhibits!} a {herg_central_at_1uM#}{herg_central_at_1uM__units} {herg_central_at_1uM__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_1uM%}
Answer: {%multiple_choice_result}. {SMILES#}
O=C(NC1CCCc2ccccc21)C1CCCO1
O=C(NC1CCCc2ccccc21)C1CCCO1
N-(1,2,3,4-tetrahydronaphthalen-1-yl)oxolane-2-carboxamide