Problem statement: Answer the multiple-choice question.
Question: Which drug exhibits a -4.767% 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 CCCC(=O)N1c2ccccc2C(=C2SC(C(=O)OC)=C(C(=O)OC)S2)C(=S)C1(C)C
b COc1cc(/C=C(/C#N)C(=O)NC(C)c2ccccc2)cc(OC)c1O
Answer: a. CCCC(=O)N1c2ccccc2C(=C2SC(C(=O)OC)=C(C(=O)OC)S2)C(=S)C1(C)C
{#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#}
CCCC(=O)N1c2ccccc2C(=C2SC(C(=O)OC)=C(C(=O)OC)S2)C(=S)C1(C)C
CCCC(=O)N1c2ccccc2C(=C2SC(C(=O)OC)=C(C(=O)OC)S2)C(=S)C1(C)C
dimethyl 2-(1-butanoyl-2,2-dimethyl-3-sulfanylidenequinolin-4-ylidene)-1,3-dithiole-4,5-dicarboxylate