Task: Answer the multiple choice question.
Question: Which compound exhibits a -5.670% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
(a) CSc1ncc(C(=O)NCCCc2ccccc2)c(C)n1
(b) Nc1nc(SCC(=O)OCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccco1
Answer: b. Nc1nc(SCC(=O)OCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccco1
{#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#}
Nc1nc(SCC(=O)OCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccco1
Nc1nc(SCC(=O)OCc2ccccc2)[nH]c(=O)c1NC(=O)c1ccco1
benzyl 2-[[4-amino-5-(furan-2-carbonylamino)-6-oxo-1H-pyrimidin-2-yl]sulfanyl]acetate