Problem statement: Answer the multiple-choice question.
Question: Which drug has a -13.279% 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 additional words.
Options:
(a) O=C(NCCNC(=O)c1ccccc1)c1ccccc1
(b) O=c1[nH]c2cc(Cl)ccc2n1-c1ccccc1
(c) COc1ccc(-n2c(N)c(C(=O)NCc3ccco3)c3nc4ccccc4nc32)c(OC)c1
(d) CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)Nc3sccc3C#N)[nH]c2c1
Answer: d. CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)Nc3sccc3C#N)[nH]c2c1
{#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#}
CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)Nc3sccc3C#N)[nH]c2c1
CCCCNS(=O)(=O)c1ccc2nc(SCC(=O)Nc3sccc3C#N)[nH]c2c1
2-[[6-(butylsulfamoyl)-1H-benzimidazol-2-yl]sulfanyl]-N-(3-cyanothiophen-2-yl)acetamide