Task: Answer the multiple-choice question.
Query: Which compound has a 15.669% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, or c without using any additional words.
Options:
a. CC(=O)c1c(N)[nH]c(-c2ccccc2)nc1=S
b. CC(=O)NCc1cc(-c2ccc(Cl)cc2)no1
c. Cn1nccc1C(=O)N1CCOCC1
Answer: a. CC(=O)c1c(N)[nH]c(-c2ccccc2)nc1=S
{#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#}
CC(=O)c1c(N)[nH]c(-c2ccccc2)nc1=S
CC(=O)c1c(N)[nH]c(-c2ccccc2)nc1=S
1-(6-amino-2-phenyl-4-sulfanylidene-1H-pyrimidin-5-yl)ethanone