Task: Answer the MCQ question.
Query: Which drug has a 4.869% hERG inhibition at 10uM?
Constraint: You must select none, one or more options from a or b without using any additional words.
Options:
[a] NC(=O)c1ccc(C2SCC(=O)N2Cc2ccccc2)cc1
[b] COC(=O)c1cc(-c2cccc([N+](=O)[O-])c2)c2c(=O)n(C)c(=O)n(C)c2n1
Answer: a. NC(=O)c1ccc(C2SCC(=O)N2Cc2ccccc2)cc1
{#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#}
NC(=O)c1ccc(C2SCC(=O)N2Cc2ccccc2)cc1
NC(=O)c1ccc(C2SCC(=O)N2Cc2ccccc2)cc1
4-(3-benzyl-4-oxo-1,3-thiazolidin-2-yl)benzamide