Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -10.520% 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.) CCOC(=O)N1CCN(c2ccc(F)cc2[N+](=O)[O-])CC1
b.) O=C(NCCc1ccccc1)C1CCC(=O)N(Cc2cccc(C(F)(F)F)c2)C1
c.) CCCCn1nc(C)c(C(=O)O)c1Cl
Answer: a. CCOC(=O)N1CCN(c2ccc(F)cc2[N+](=O)[O-])CC1
{#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#}
CCOC(=O)N1CCN(c2ccc(F)cc2[N+](=O)[O-])CC1
CCOC(=O)N1CCN(c2ccc(F)cc2[N+](=O)[O-])CC1
ethyl 4-(4-fluoro-2-nitrophenyl)piperazine-1-carboxylate