Problem statement: Answer the multiple-choice question.
Question: Which drug has a -4.484% hERG inhibition at a concentration of 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
a: O=[N+]([O-])c1ccc(Cl)cc1
b: COc1ccc(S(=O)(=O)N(CCCN2CCCC2=O)Cc2cc3c(C)ccc(C)c3[nH]c2=O)cc1
c: Cn1cc(/C=C2\SC(=O)NC2=S)c2ccccc21
d: O=C(COc1ccc([N+](=O)[O-])cc1)NCc1ccccc1
Answer: c. Cn1cc(/C=C2\SC(=O)NC2=S)c2ccccc21
{#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#}
Cn1cc(/C=C2\SC(=O)NC2=S)c2ccccc21
Cn1cc(/C=C2\SC(=O)NC2=S)c2ccccc21
(5Z)-5-[(1-methylindol-3-yl)methylidene]-4-sulfanylidene-1,3-thiazolidin-2-one