Task: Answer the multiple-choice question.
Query: Which compound exhibits a 6.933% human ether-à-go-go related gene (hERG) inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any other words.
Options:
[a] N#CC1=C(N)C(C#N)(C#N)C(c2cccnc2)C2CCCC=C12
[b] O=C(N/N=C\c1cc(Br)c(Br)o1)C1COc2ccccc2O1
Answer: b. O=C(N/N=C\c1cc(Br)c(Br)o1)C1COc2ccccc2O1
{#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#}
O=C(N/N=C\c1cc(Br)c(Br)o1)C1COc2ccccc2O1
O=C(N/N=C\c1cc(Br)c(Br)o1)C1COc2ccccc2O1
N-[(Z)-(4,5-dibromofuran-2-yl)methylideneamino]-2,3-dihydro-1,4-benzodioxine-3-carboxamide