Problem statement: Answer the multiple choice question.
Query: Which compound exhibits a 4.496\% 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 other words.
Options:
a CC(=O)N1CCN(S(=O)(=O)c2ccc(C)cc2)C1C(C)C
b CCCCCCCCOc1ccc(C(=O)O)cc1
c O=C(CN1CCN(c2ccc(F)cc2)CC1)NCC1CCCO1
Answer: a. CC(=O)N1CCN(S(=O)(=O)c2ccc(C)cc2)C1C(C)C
{#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#}
1-[3-(4-methylphenyl)sulfonyl-2-propan-2-ylimidazolidin-1-yl]ethanone