Task: Answer the MCQ question.
Query: Which compound has a 6.866% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a, b, c, or d without using any other words.
Options:
(a) CCCCN(C(=O)c1ccc(-c2ccc(Cl)cc2)o1)c1c(N)n(CC(C)C)c(=O)[nH]c1=O
(b) CCOC(=O)C1=C(CSc2nncn2C)NC(=O)NC1c1cc(OCC)ccc1OCC
(c) O=C(O)/C=C/C(=O)Nc1ccc2nccnc2c1
(d) C=CCn1cc(-c2ccccc2)cc(C#N)c1=O
Answer: b. CCOC(=O)C1=C(CSc2nncn2C)NC(=O)NC1c1cc(OCC)ccc1OCC
{#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#}
CCOC(=O)C1=C(CSc2nncn2C)NC(=O)NC1c1cc(OCC)ccc1OCC
CCOC(=O)C1=C(CSc2nncn2C)NC(=O)NC1c1cc(OCC)ccc1OCC
ethyl 4-(2,5-diethoxyphenyl)-6-[(4-methyl-1,2,4-triazol-3-yl)sulfanylmethyl]-2-oxo-3,4-dihydro-1H-pyrimidine-5-carboxylate