Task: Answer the MCQ question.
Query: Which compound has a 15.423% 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: CCCCCn1nc(C(=O)OCc2nnc(-c3ccccc3)o2)c2ccccc2c1=O
b: CCCC(=O)Nc1nnc(SCC(=O)Nc2ccc3c(c2)OCCO3)s1
c: CCOC(=O)C1CCCN(c2c(Nc3ccc(C)c(C)c3)c(=O)c2=O)C1
d: Cc1noc(C)c1C(=O)OCC(=O)NCc1ccc(Cl)cc1
Answer: b. CCCC(=O)Nc1nnc(SCC(=O)Nc2ccc3c(c2)OCCO3)s1
{#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)Nc1nnc(SCC(=O)Nc2ccc3c(c2)OCCO3)s1
CCCC(=O)Nc1nnc(SCC(=O)Nc2ccc3c(c2)OCCO3)s1
N-[5-[2-(2,3-dihydro-1,4-benzodioxin-6-ylamino)-2-oxoethyl]sulfanyl-1,3,4-thiadiazol-2-yl]butanamide