Task: Answer the MCQ question.
Question: Which compound has a 4.802% 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 other words.
Options:
a: CCCCOC(=O)c1ccc(N=Nc2c(C)c(C#N)c(O)[nH]c2=O)cc1
b: CS/C(N)=N/N=C/c1cc(Br)cc(Br)c1O
Answer: b. CS/C(N)=N/N=C/c1cc(Br)cc(Br)c1O
{#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#}
CS/C(N)=N/N=C/c1cc(Br)cc(Br)c1O
CS/C(N)=N/N=C/c1cc(Br)cc(Br)c1O
methyl N'-[(E)-(3,5-dibromo-2-hydroxyphenyl)methylideneamino]carbamimidothioate