Problem statement: Answer the multiple-choice question.
Question: Which compound exhibits a -12.824% human ether-à-go-go related gene (hERG) inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
a COc1cc2nc(Nc3ccc(C)c(Cl)c3)nc(N)c2cc1OC.Cl
b CCCCCCCC(=O)N/N=C/c1ccco1
Answer: b. CCCCCCCC(=O)N/N=C/c1ccco1
{#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#}
CCCCCCCC(=O)N/N=C/c1ccco1
CCCCCCCC(=O)N/N=C/c1ccco1
N-[(E)-furan-2-ylmethylideneamino]octanamide