Task: Answer the multiple choice question.
Question: Which drug has a -11.528% 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. CCOC(=S)SCc1cn2cccc(C)c2n1
b. COC(=O)c1c(F)c(F)c(NCCO)c(F)c1F
Answer: a. CCOC(=S)SCc1cn2cccc(C)c2n1
{#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(=S)SCc1cn2cccc(C)c2n1
CCOC(=S)SCc1cn2cccc(C)c2n1
O-ethyl (8-methylimidazo[1,2-a]pyridin-2-yl)methylsulfanylmethanethioate