Task: Answer the multiple-choice question.
Query: Which compound exhibits a 8.897\% 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=C1CCCC(O)=C1N=Nc1ccc2ncsc2c1
b: O=C(O)/C=C/c1coc2ccc(F)cc2c1=O
c: CCOC(=O)[C@H]1CCC[C@@H](NS(=O)(=O)c2ccc(NC(C)=O)cc2)C1
Answer: c. CCOC(=O)[C@H]1CCC[C@@H](NS(=O)(=O)c2ccc(NC(C)=O)cc2)C1
{#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#}
CCOC(=O)[C@H]1CCC[C@@H](NS(=O)(=O)c2ccc(NC(C)=O)cc2)C1
CCOC(=O)[C@H]1CCC[C@@H](NS(=O)(=O)c2ccc(NC(C)=O)cc2)C1
ethyl (1S,3R)-3-[(4-acetamidophenyl)sulfonylamino]cyclohexane-1-carboxylate